763241928 has 64 divisors (see below), whose sum is σ = 2043144000. Its totient is φ = 236746752.

The previous prime is 763241909. The next prime is 763241987. The reversal of 763241928 is 829142367.

It is a super-3 number, since 3×763241928³ (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 763241928.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25803 + ... + 46821.

It is an arithmetic number, because the mean of its divisors is an integer number (31924125).

Almost surely, 2^763241928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 763241928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1021572000).

763241928 is an abundant number, since it is smaller than the sum of its proper divisors (1279902072).

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

763241928 is a wasteful number, since it uses less digits than its factorization.

763241928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21134 (or 21130 counting only the distinct ones).

The product of its digits is 145152, while the sum is 42.

The square root of 763241928 is about 27626.8334776174. The cubic root of 763241928 is about 913.8762830375.

The spelling of 763241928 in words is "seven hundred sixty-three million, two hundred forty-one thousand, nine hundred twenty-eight".