117253256 has 16 divisors (see below), whose sum is σ = 231421200. Its totient is φ = 55540944.

The previous prime is 117253219. The next prime is 117253277. The reversal of 117253256 is 652352711.

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 in 3 ways as a sum of consecutive naturals, for example, 385550 + ... + 385853.

It is an arithmetic number, because the mean of its divisors is an integer number (14463825).

Almost surely, 2^117253256 is an apocalyptic number.

It is an amenable number.

117253256 is a deficient number, since it is larger than the sum of its proper divisors (114167944).

117253256 is a wasteful number, since it uses less digits than its factorization.

117253256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771428 (or 771424 counting only the distinct ones).

The product of its digits is 12600, while the sum is 32.

The square root of 117253256 is about 10828.3542609207. The cubic root of 117253256 is about 489.4499672893.

The spelling of 117253256 in words is "one hundred seventeen million, two hundred fifty-three thousand, two hundred fifty-six".