749683265832 has 48 divisors (see below), whose sum is σ = 2054854751040. Its totient is φ = 246883643808.

The previous prime is 749683265803. The next prime is 749683265833. The reversal of 749683265832 is 238562386947.

It is a happy number.

749683265832 is a `hidden beast` number, since 7 + 49 + 6 + 8 + 3 + 2 + 6 + 583 + 2 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 749683265832.

It is not an unprimeable number, because it can be changed into a prime (749683265833) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62718528 + ... + 62730479.

It is an arithmetic number, because the mean of its divisors is an integer number (42809473980).

Almost surely, 2^749683265832 is an apocalyptic number.

749683265832 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

749683265832 is an abundant number, since it is smaller than the sum of its proper divisors (1305171485208).

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

749683265832 is a wasteful number, since it uses less digits than its factorization.

749683265832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125449102 (or 125449095 counting only the distinct ones).

The product of its digits is 104509440, while the sum is 63.

The spelling of 749683265832 in words is "seven hundred forty-nine billion, six hundred eighty-three million, two hundred sixty-five thousand, eight hundred thirty-two".