Search a number
-
+
1064501 = 9531117
BaseRepresentation
bin100000011111000110101
32000002012222
410003320311
5233031001
634452125
712022334
oct4037065
92002188
101064501
11667859
12434045
132b36a9
141d9d1b
1516061b
hex103e35

1064501 has 4 divisors (see below), whose sum is σ = 1066572. Its totient is φ = 1062432.

The previous prime is 1064477. The next prime is 1064507. The reversal of 1064501 is 1054601.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1054601 = 3113391.

It can be written as a sum of positive squares in 2 ways, for example, as 207025 + 857476 = 455^2 + 926^2 .

It is a cyclic number.

It is not a de Polignac number, because 1064501 - 210 = 1063477 is a prime.

It is a super-2 number, since 2×10645012 = 2266324758002, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1064501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1064507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395 + ... + 1511.

It is an arithmetic number, because the mean of its divisors is an integer number (266643).

21064501 is an apocalyptic number.

It is an amenable number.

1064501 is a deficient number, since it is larger than the sum of its proper divisors (2071).

1064501 is an equidigital number, since it uses as much as digits as its factorization.

1064501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2070.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1064501 is about 1031.7465774113. The cubic root of 1064501 is about 102.1053953520.

The spelling of 1064501 in words is "one million, sixty-four thousand, five hundred one".

Divisors: 1 953 1117 1064501