76330528 has 12 divisors (see below), whose sum is σ = 150275790. Its totient is φ = 38165248.

The previous prime is 76330517. The next prime is 76330549. The reversal of 76330528 is 82503367.

It can be written as a sum of positive squares in only one way, i.e., 75829264 + 501264 = 8708^2 + 708^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 76330493 and 76330502.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1192633 + ... + 1192696.

Almost surely, 2^76330528 is an apocalyptic number.

It is an amenable number.

76330528 is a deficient number, since it is larger than the sum of its proper divisors (73945262).

76330528 is a wasteful number, since it uses less digits than its factorization.

76330528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2385339 (or 2385331 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 76330528 is about 8736.7344013653. The cubic root of 76330528 is about 424.1955310329.

The spelling of 76330528 in words is "seventy-six million, three hundred thirty thousand, five hundred twenty-eight".