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1068485 = 51119427
BaseRepresentation
bin100000100110111000101
32000021200112
410010313011
5233142420
634522405
712040055
oct4046705
92007615
101068485
1166a850
12436405
132b5452
141db565
151618c5
hex104dc5

1068485 has 8 divisors (see below), whose sum is σ = 1398816. Its totient is φ = 777040.

The previous prime is 1068481. The next prime is 1068491. The reversal of 1068485 is 5848601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1068485 - 22 = 1068481 is a prime.

It is a super-2 number, since 2×10684852 = 2283320390450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1068481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9659 + ... + 9768.

It is an arithmetic number, because the mean of its divisors is an integer number (174852).

21068485 is an apocalyptic number.

It is an amenable number.

1068485 is a deficient number, since it is larger than the sum of its proper divisors (330331).

1068485 is a wasteful number, since it uses less digits than its factorization.

1068485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19443.

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 1068485 is about 1033.6754809900. The cubic root of 1068485 is about 102.2326166091.

The spelling of 1068485 in words is "one million, sixty-eight thousand, four hundred eighty-five".

Divisors: 1 5 11 55 19427 97135 213697 1068485