117553416 has 16 divisors (see below), whose sum is σ = 293883600. Its totient is φ = 39184464.

The previous prime is 117553379. The next prime is 117553421. The reversal of 117553416 is 614355711.

It is a super-2 number, since 2×117553416² = 27637611226538112, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2449006 + ... + 2449053.

It is an arithmetic number, because the mean of its divisors is an integer number (18367725).

Almost surely, 2^117553416 is an apocalyptic number.

It is an amenable number.

117553416 is an abundant number, since it is smaller than the sum of its proper divisors (176330184).

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

117553416 is a wasteful number, since it uses less digits than its factorization.

117553416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4898068 (or 4898064 counting only the distinct ones).

The product of its digits is 12600, while the sum is 33.

The square root of 117553416 is about 10842.2053107290. The cubic root of 117553416 is about 489.8672637825.

The spelling of 117553416 in words is "one hundred seventeen million, five hundred fifty-three thousand, four hundred sixteen".