117702464 has 28 divisors (see below), whose sum is σ = 254800608. Its totient is φ = 53500800.

The previous prime is 117702449. The next prime is 117702467. The reversal of 117702464 is 464207711.

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

It is a self number, because there is not a number n which added to its sum of digits gives 117702464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117702467) 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, 82892 + ... + 84299.

Almost surely, 2^117702464 is an apocalyptic number.

It is an amenable number.

117702464 is an abundant number, since it is smaller than the sum of its proper divisors (137098144).

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

117702464 is a wasteful number, since it uses less digits than its factorization.

117702464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167214 (or 167204 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 117702464 is about 10849.0766427379. The cubic root of 117702464 is about 490.0742133880.

The spelling of 117702464 in words is "one hundred seventeen million, seven hundred two thousand, four hundred sixty-four".