763928 has 16 divisors (see below), whose sum is σ = 1562760. Its totient is φ = 347200.

The previous prime is 763927. The next prime is 763937. The reversal of 763928 is 829367.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (763921) 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, 4253 + ... + 4428.

2⁷⁶³⁹²⁸ is an apocalyptic number.

It is an amenable number.

763928 is an abundant number, since it is smaller than the sum of its proper divisors (798832).

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

763928 is a wasteful number, since it uses less digits than its factorization.

763928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8698 (or 8694 counting only the distinct ones).

The product of its digits is 18144, while the sum is 35.

The square root of 763928 is about 874.0297477775. The cubic root of 763928 is about 91.4150026367.

It can be divided in two parts, 7639 and 28, that added together give a palindrome (7667).

The spelling of 763928 in words is "seven hundred sixty-three thousand, nine hundred twenty-eight".