3232745736 has 32 divisors (see below), whose sum is σ = 8816580000. Its totient is φ = 979619840.

The previous prime is 3232745723. The next prime is 3232745773. The reversal of 3232745736 is 6375472323.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6122361 + ... + 6122888.

It is an arithmetic number, because the mean of its divisors is an integer number (275518125).

Almost surely, 2^3232745736 is an apocalyptic number.

It is an amenable number.

3232745736 is an abundant number, since it is smaller than the sum of its proper divisors (5583834264).

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

3232745736 is a wasteful number, since it uses less digits than its factorization.

3232745736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12245269 (or 12245265 counting only the distinct ones).

The product of its digits is 635040, while the sum is 42.

The square root of 3232745736 is about 56857.2399611518. The cubic root of 3232745736 is about 1478.6220642131.

The spelling of 3232745736 in words is "three billion, two hundred thirty-two million, seven hundred forty-five thousand, seven hundred thirty-six".