115116764 has 24 divisors (see below), whose sum is σ = 237662208. Its totient is φ = 47743920.

The previous prime is 115116751. The next prime is 115116769. The reversal of 115116764 is 467611511.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 115116764.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115116769) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65444 + ... + 67179.

It is an arithmetic number, because the mean of its divisors is an integer number (9902592).

Almost surely, 2^115116764 is an apocalyptic number.

115116764 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

115116764 is an abundant number, since it is smaller than the sum of its proper divisors (122545444).

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

115116764 is a wasteful number, since it uses less digits than its factorization.

115116764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132665 (or 132663 counting only the distinct ones).

The product of its digits is 5040, while the sum is 32.

The square root of 115116764 is about 10729.2480631217. The cubic root of 115116764 is about 486.4589420200.

The spelling of 115116764 in words is "one hundred fifteen million, one hundred sixteen thousand, seven hundred sixty-four".