117202764 has 48 divisors (see below), whose sum is σ = 320173056. Its totient is φ = 32668800.

The previous prime is 117202763. The next prime is 117202801. The reversal of 117202764 is 467202711.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (117202763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13572 + ... + 20459.

It is an arithmetic number, because the mean of its divisors is an integer number (6670272).

Almost surely, 2^117202764 is an apocalyptic number.

117202764 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

117202764 is an abundant number, since it is smaller than the sum of its proper divisors (202970292).

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

117202764 is a wasteful number, since it uses less digits than its factorization.

117202764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34086 (or 34084 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 117202764 is about 10826.0225383102. The cubic root of 117202764 is about 489.3797009934.

The spelling of 117202764 in words is "one hundred seventeen million, two hundred two thousand, seven hundred sixty-four".