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1064070 = 23357563
BaseRepresentation
bin100000011110010000110
32000001122000
410003302012
5233022240
634450130
712021150
oct4036206
92001560
101064070
116674a7
12433946
132b3437
141d9ad0
15160430
hex103c86

1064070 has 64 divisors (see below), whose sum is σ = 3248640. Its totient is φ = 242784.

The previous prime is 1064069. The next prime is 1064087. The reversal of 1064070 is 704601.

It is a super-2 number, since 2×10640702 = 2264489929800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1609 + ... + 2171.

It is an arithmetic number, because the mean of its divisors is an integer number (50760).

21064070 is an apocalyptic number.

1064070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1064070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1624320).

1064070 is an abundant number, since it is smaller than the sum of its proper divisors (2184570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1064070 is a wasteful number, since it uses less digits than its factorization.

1064070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586 (or 580 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 1064070 is about 1031.5376871448. The cubic root of 1064070 is about 102.0916131930.

Adding to 1064070 its reverse (704601), we get a palindrome (1768671).

The spelling of 1064070 in words is "one million, sixty-four thousand, seventy".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 54 63 70 90 105 126 135 189 210 270 315 378 563 630 945 1126 1689 1890 2815 3378 3941 5067 5630 7882 8445 10134 11823 15201 16890 19705 23646 25335 30402 35469 39410 50670 59115 70938 76005 106407 118230 152010 177345 212814 354690 532035 1064070