304100004 has 24 divisors (see below), whose sum is σ = 764149120. Its totient is φ = 93569184.

The previous prime is 304099979. The next prime is 304100009. The reversal of 304100004 is 400001403.

304100004 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (304100009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 974524 + ... + 974835.

Almost surely, 2^304100004 is an apocalyptic number.

It is an amenable number.

304100004 is an abundant number, since it is smaller than the sum of its proper divisors (460049116).

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

304100004 is a wasteful number, since it uses less digits than its factorization.

304100004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1949379 (or 1949377 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 304100004 is about 17438.4633497335. The cubic root of 304100004 is about 672.4688037564.

Adding to 304100004 its reverse (400001403), we get a palindrome (704101407).

The spelling of 304100004 in words is "three hundred four million, one hundred thousand, four".