117806496 has 24 divisors (see below), whose sum is σ = 309242304. Its totient is φ = 39268800.

The previous prime is 117806477. The next prime is 117806503. The reversal of 117806496 is 694608711.

It is a tau number, because it is divible by the number of its divisors (24).

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 3 ways as a sum of consecutive naturals, for example, 613480 + ... + 613671.

It is an arithmetic number, because the mean of its divisors is an integer number (12885096).

Almost surely, 2^117806496 is an apocalyptic number.

117806496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

117806496 is an abundant number, since it is smaller than the sum of its proper divisors (191435808).

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

117806496 is a wasteful number, since it uses less digits than its factorization.

117806496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1227164 (or 1227156 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 117806496 is about 10853.8700931972. The cubic root of 117806496 is about 490.2185558414.

The spelling of 117806496 in words is "one hundred seventeen million, eight hundred six thousand, four hundred ninety-six".