117516700 has 108 divisors (see below), whose sum is σ = 307245960. Its totient is φ = 38855040.

The previous prime is 117516697. The next prime is 117516739. The reversal of 117516700 is 7615711.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 141687 + ... + 142513.

It is an arithmetic number, because the mean of its divisors is an integer number (2844870).

Almost surely, 2^117516700 is an apocalyptic number.

117516700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117516700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153622980).

117516700 is an abundant number, since it is smaller than the sum of its proper divisors (189729260).

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

117516700 is a wasteful number, since it uses less digits than its factorization.

117516700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 884 (or 870 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 28.

The square root of 117516700 is about 10840.5119805293. The cubic root of 117516700 is about 489.8162576387.

The spelling of 117516700 in words is "one hundred seventeen million, five hundred sixteen thousand, seven hundred".