746867725695 has 72 divisors (see below), whose sum is σ = 1602072422496. Its totient is φ = 315161743104.

The previous prime is 746867725679. The next prime is 746867725697. The reversal of 746867725695 is 596527768647.

746867725695 is a `hidden beast` number, since 7 + 468 + 6 + 7 + 72 + 5 + 6 + 95 = 666.

It is not a de Polignac number, because 746867725695 - 2⁴ = 746867725679 is a prime.

It is a super-2 number, since 2×746867725695² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746867725697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6961584 + ... + 7068053.

It is an arithmetic number, because the mean of its divisors is an integer number (22251005868).

Almost surely, 2^746867725695 is an apocalyptic number.

746867725695 is an abundant number, since it is smaller than the sum of its proper divisors (855204696801).

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

746867725695 is a wasteful number, since it uses less digits than its factorization.

746867725695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14029681 (or 14029665 counting only the distinct ones).

The product of its digits is 1066867200, while the sum is 72.

The spelling of 746867725695 in words is "seven hundred forty-six billion, eight hundred sixty-seven million, seven hundred twenty-five thousand, six hundred ninety-five".