117526044 has 24 divisors (see below), whose sum is σ = 286151040. Its totient is φ = 37471984.

The previous prime is 117526037. The next prime is 117526061. The reversal of 117526044 is 440625711.

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 212634 + ... + 213185.

It is an arithmetic number, because the mean of its divisors is an integer number (11922960).

Almost surely, 2^117526044 is an apocalyptic number.

It is an amenable number.

117526044 is an abundant number, since it is smaller than the sum of its proper divisors (168624996).

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

117526044 is a wasteful number, since it uses less digits than its factorization.

117526044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425849 (or 425847 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 117526044 is about 10840.9429479174. The cubic root of 117526044 is about 489.8292394016.

The spelling of 117526044 in words is "one hundred seventeen million, five hundred twenty-six thousand, forty-four".