750032864 has 24 divisors (see below), whose sum is σ = 1687574448. Its totient is φ = 321442560.

The previous prime is 750032863. The next prime is 750032893. The reversal of 750032864 is 468230057.

It is a happy number.

750032864 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×750032864³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (750032861) 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, 1673957 + ... + 1674404.

It is an arithmetic number, because the mean of its divisors is an integer number (70315602).

Almost surely, 2^750032864 is an apocalyptic number.

It is an amenable number.

750032864 is an abundant number, since it is smaller than the sum of its proper divisors (937541584).

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

750032864 is a wasteful number, since it uses less digits than its factorization.

750032864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3348378 (or 3348370 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 750032864 is about 27386.7278804898. The cubic root of 750032864 is about 908.5735668558.

The spelling of 750032864 in words is "seven hundred fifty million, thirty-two thousand, eight hundred sixty-four".