76304304 has 90 divisors (see below), whose sum is σ = 226139420. Its totient is φ = 23951808.

The previous prime is 76304297. The next prime is 76304329. The reversal of 76304304 is 40340367.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 456829 + ... + 456995.

Almost surely, 2^76304304 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 76304304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113069710).

76304304 is an abundant number, since it is smaller than the sum of its proper divisors (149835116).

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

76304304 is a wasteful number, since it uses less digits than its factorization.

76304304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367 (or 191 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 76304304 is about 8735.2334828555. The cubic root of 76304304 is about 424.1469468117.

The spelling of 76304304 in words is "seventy-six million, three hundred four thousand, three hundred four".