117506364 has 24 divisors (see below), whose sum is σ = 274767360. Its totient is φ = 39085104.

The previous prime is 117506357. The next prime is 117506371. The reversal of 117506364 is 463605711.

It is an interprime number because it is at equal distance from previous prime (117506357) and next prime (117506371).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4474 + ... + 15969.

It is an arithmetic number, because the mean of its divisors is an integer number (11448640).

Almost surely, 2^117506364 is an apocalyptic number.

It is an amenable number.

117506364 is an abundant number, since it is smaller than the sum of its proper divisors (157260996).

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

117506364 is a wasteful number, since it uses less digits than its factorization.

117506364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20929 (or 20927 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 117506364 is about 10840.0352397951. The cubic root of 117506364 is about 489.8018968733.

The spelling of 117506364 in words is "one hundred seventeen million, five hundred six thousand, three hundred sixty-four".