117248056 has 8 divisors (see below), whose sum is σ = 219840120. Its totient is φ = 58624024.

The previous prime is 117248023. The next prime is 117248063. The reversal of 117248056 is 650842711.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7327996 + ... + 7328011.

It is an arithmetic number, because the mean of its divisors is an integer number (27480015).

Almost surely, 2^117248056 is an apocalyptic number.

It is an amenable number.

117248056 is a deficient number, since it is larger than the sum of its proper divisors (102592064).

117248056 is a wasteful number, since it uses less digits than its factorization.

117248056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14656013 (or 14656009 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 117248056 is about 10828.1141479022. The cubic root of 117248056 is about 489.4427317335.

The spelling of 117248056 in words is "one hundred seventeen million, two hundred forty-eight thousand, fifty-six".