239092009204 has 24 divisors (see below), whose sum is σ = 437549954688. Its totient is φ = 114100287840.

The previous prime is 239092009199. The next prime is 239092009237. The reversal of 239092009204 is 402900290932.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2776272 + ... + 2861095.

It is an arithmetic number, because the mean of its divisors is an integer number (18231248112).

Almost surely, 2^239092009204 is an apocalyptic number.

It is an amenable number.

239092009204 is a deficient number, since it is larger than the sum of its proper divisors (198457945484).

239092009204 is a wasteful number, since it uses less digits than its factorization.

239092009204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5637855 (or 5637853 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 40.

The spelling of 239092009204 in words is "two hundred thirty-nine billion, ninety-two million, nine thousand, two hundred four".