763312056 has 32 divisors (see below), whose sum is σ = 2055071760. Its totient is φ = 234865152.

The previous prime is 763312051. The next prime is 763312079. The reversal of 763312056 is 650213367.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (763312051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1222945 + ... + 1223568.

Almost surely, 2^763312056 is an apocalyptic number.

It is an amenable number.

763312056 is an abundant number, since it is smaller than the sum of its proper divisors (1291759704).

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

763312056 is a wasteful number, since it uses less digits than its factorization.

763312056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2446535 (or 2446531 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 33.

The square root of 763312056 is about 27628.1026492953. The cubic root of 763312056 is about 913.9042716961.

It can be divided in two parts, 76331 and 2056, that added together give a palindrome (78387).

The spelling of 763312056 in words is "seven hundred sixty-three million, three hundred twelve thousand, fifty-six".