238466900504 has 32 divisors (see below), whose sum is σ = 514060404480. Its totient is φ = 101588119584.

The previous prime is 238466900471. The next prime is 238466900513. The reversal of 238466900504 is 405009664832.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12740162 + ... + 12758865.

It is an arithmetic number, because the mean of its divisors is an integer number (16064387640).

Almost surely, 2^238466900504 is an apocalyptic number.

It is an amenable number.

238466900504 is an abundant number, since it is smaller than the sum of its proper divisors (275593503976).

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

238466900504 is a wasteful number, since it uses less digits than its factorization.

238466900504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25499207 (or 25499203 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 47.

The spelling of 238466900504 in words is "two hundred thirty-eight billion, four hundred sixty-six million, nine hundred thousand, five hundred four".