304012104 has 64 divisors (see below), whose sum is σ = 857736000. Its totient is φ = 88945920.

The previous prime is 304012097. The next prime is 304012123. The reversal of 304012104 is 401210403.

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, 12199 + ... + 27510.

It is an arithmetic number, because the mean of its divisors is an integer number (13402125).

Almost surely, 2^304012104 is an apocalyptic number.

It is an amenable number.

304012104 is an abundant number, since it is smaller than the sum of its proper divisors (553723896).

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

304012104 is a wasteful number, since it uses less digits than its factorization.

304012104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39758 (or 39754 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 304012104 is about 17435.9428767130. The cubic root of 304012104 is about 672.4040052217.

Adding to 304012104 its reverse (401210403), we get a palindrome (705222507).

The spelling of 304012104 in words is "three hundred four million, twelve thousand, one hundred four".