750085456 has 10 divisors (see below), whose sum is σ = 1453290602. Its totient is φ = 375042720.

The previous prime is 750085451. The next prime is 750085547. The reversal of 750085456 is 654580057.

It can be written as a sum of positive squares in only one way, i.e., 444535056 + 305550400 = 21084^2 + 17480^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (750085451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23440155 + ... + 23440186.

Almost surely, 2^750085456 is an apocalyptic number.

It is an amenable number.

750085456 is a deficient number, since it is larger than the sum of its proper divisors (703205146).

750085456 is a wasteful number, since it uses less digits than its factorization.

750085456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46880349 (or 46880343 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 40.

The square root of 750085456 is about 27387.6880367803. The cubic root of 750085456 is about 908.5948026294.

The spelling of 750085456 in words is "seven hundred fifty million, eighty-five thousand, four hundred fifty-six".