76004290 has 16 divisors (see below), whose sum is σ = 140505912. Its totient is φ = 29579904.

The previous prime is 76004287. The next prime is 76004303. The reversal of 76004290 is 9240067.

It can be written as a sum of positive squares in 4 ways, for example, as 75846681 + 157609 = 8709^2 + 397^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102339 + ... + 103078.

Almost surely, 2^76004290 is an apocalyptic number.

76004290 is a deficient number, since it is larger than the sum of its proper divisors (64501622).

76004290 is a wasteful number, since it uses less digits than its factorization.

76004290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205461.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 76004290 is about 8718.0439319838. The cubic root of 76004290 is about 423.5903283120.

The spelling of 76004290 in words is "seventy-six million, four thousand, two hundred ninety".