117063808 has 16 divisors (see below), whose sum is σ = 233213310. Its totient is φ = 58531840.

The previous prime is 117063773. The next prime is 117063809. The reversal of 117063808 is 808360711.

It can be written as a sum of positive squares in only one way, i.e., 61591104 + 55472704 = 7848^2 + 7448^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is not an unprimeable number, because it can be changed into a prime (117063809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 457153 + ... + 457408.

Almost surely, 2^117063808 is an apocalyptic number.

It is an amenable number.

117063808 is a deficient number, since it is larger than the sum of its proper divisors (116149502).

117063808 is an frugal number, since it uses more digits than its factorization.

117063808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914575 (or 914563 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 117063808 is about 10819.6029502011. The cubic root of 117063808 is about 489.1862210910.

The spelling of 117063808 in words is "one hundred seventeen million, sixty-three thousand, eight hundred eight".