117613472 has 24 divisors (see below), whose sum is σ = 232043616. Its totient is φ = 58681792.

The previous prime is 117613469. The next prime is 117613481. The reversal of 117613472 is 274316711.

It is a super-4 number, since 4×117613472⁴ (a number of 33 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 12443 + ... + 19749.

It is an arithmetic number, because the mean of its divisors is an integer number (9668484).

Almost surely, 2^117613472 is an apocalyptic number.

It is an amenable number.

117613472 is a deficient number, since it is larger than the sum of its proper divisors (114430144).

117613472 is an equidigital number, since it uses as much as digits as its factorization.

117613472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7820 (or 7812 counting only the distinct ones).

The product of its digits is 7056, while the sum is 32.

The square root of 117613472 is about 10844.9745043499. The cubic root of 117613472 is about 489.9506711414.

The spelling of 117613472 in words is "one hundred seventeen million, six hundred thirteen thousand, four hundred seventy-two".