76427004 has 12 divisors (see below), whose sum is σ = 178329704. Its totient is φ = 25475664.

The previous prime is 76426963. The next prime is 76427023. The reversal of 76427004 is 40072467.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3184447 + ... + 3184470.

Almost surely, 2^76427004 is an apocalyptic number.

It is an amenable number.

76427004 is an abundant number, since it is smaller than the sum of its proper divisors (101902700).

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

76427004 is a wasteful number, since it uses less digits than its factorization.

76427004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6368924 (or 6368922 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 30.

The square root of 76427004 is about 8742.2539427770. The cubic root of 76427004 is about 424.3741727871.

The spelling of 76427004 in words is "seventy-six million, four hundred twenty-seven thousand, four".