117746304 has 128 divisors (see below), whose sum is σ = 341577600. Its totient is φ = 35721216.

The previous prime is 117746303. The next prime is 117746347. The reversal of 117746304 is 403647711.

It is a tau number, because it is divible by the number of its divisors (128).

It is not an unprimeable number, because it can be changed into a prime (117746303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 514062 + ... + 514290.

It is an arithmetic number, because the mean of its divisors is an integer number (2668575).

Almost surely, 2^117746304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117746304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170788800).

117746304 is an abundant number, since it is smaller than the sum of its proper divisors (223831296).

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

117746304 is a wasteful number, since it uses less digits than its factorization.

117746304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362 (or 350 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 117746304 is about 10851.0969030785. The cubic root of 117746304 is about 490.1350509323.

The spelling of 117746304 in words is "one hundred seventeen million, seven hundred forty-six thousand, three hundred four".