117063999 has 12 divisors (see below), whose sum is σ = 182099736. Its totient is φ = 72039312.

The previous prime is 117063983. The next prime is 117064001. The reversal of 117063999 is 999360711.

117063999 is a `hidden beast` number, since 1 + 1 + 7 + 0 + 639 + 9 + 9 = 666.

It is not a de Polignac number, because 117063999 - 2⁴ = 117063983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117063299) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 500157 + ... + 500390.

It is an arithmetic number, because the mean of its divisors is an integer number (15174978).

Almost surely, 2^117063999 is an apocalyptic number.

117063999 is a deficient number, since it is larger than the sum of its proper divisors (65035737).

117063999 is a wasteful number, since it uses less digits than its factorization.

117063999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000566 (or 1000563 counting only the distinct ones).

The product of its (nonzero) digits is 91854, while the sum is 45.

The square root of 117063999 is about 10819.6117767691. The cubic root of 117063999 is about 489.1864871411.

The spelling of 117063999 in words is "one hundred seventeen million, sixty-three thousand, nine hundred ninety-nine".