117220096 has 36 divisors (see below), whose sum is σ = 267412432. Its totient is φ = 50236416.

The previous prime is 117220087. The next prime is 117220097. The reversal of 117220096 is 690022711.

It is a happy number.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (117220097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30915 + ... + 34498.

Almost surely, 2^117220096 is an apocalyptic number.

117220096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

117220096 is an abundant number, since it is smaller than the sum of its proper divisors (150192336).

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

117220096 is an frugal number, since it uses more digits than its factorization.

117220096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65436 (or 65422 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 117220096 is about 10826.8229873772. The cubic root of 117220096 is about 489.4038230380.

The spelling of 117220096 in words is "one hundred seventeen million, two hundred twenty thousand, ninety-six".