2439304904 has 8 divisors (see below), whose sum is σ = 4573696710. Its totient is φ = 1219652448.

The previous prime is 2439304867. The next prime is 2439304921. The reversal of 2439304904 is 4094039342.

It can be written as a sum of positive squares in only one way, i.e., 2431476100 + 7828804 = 49310^2 + 2798^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 152456549 + ... + 152456564.

Almost surely, 2^2439304904 is an apocalyptic number.

It is an amenable number.

2439304904 is a deficient number, since it is larger than the sum of its proper divisors (2134391806).

2439304904 is a wasteful number, since it uses less digits than its factorization.

2439304904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304913119 (or 304913115 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 38.

The square root of 2439304904 is about 49389.3197361535. The cubic root of 2439304904 is about 1346.1352482277.

The spelling of 2439304904 in words is "two billion, four hundred thirty-nine million, three hundred four thousand, nine hundred four".