117925504 has 16 divisors (see below), whose sum is σ = 234929970. Its totient is φ = 58962688.

The previous prime is 117925499. The next prime is 117925523. The reversal of 117925504 is 405529711.

It can be written as a sum of positive squares in only one way, i.e., 117505600 + 419904 = 10840^2 + 648^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a self number, because there is not a number n which added to its sum of digits gives 117925504.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 460519 + ... + 460774.

Almost surely, 2^117925504 is an apocalyptic number.

It is an amenable number.

117925504 is a deficient number, since it is larger than the sum of its proper divisors (117004466).

117925504 is an frugal number, since it uses more digits than its factorization.

117925504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921307 (or 921295 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 34.

The square root of 117925504 is about 10859.3509934986. The cubic root of 117925504 is about 490.3835730459.

The spelling of 117925504 in words is "one hundred seventeen million, nine hundred twenty-five thousand, five hundred four".