116520844 has 48 divisors (see below), whose sum is σ = 240549120. Its totient is φ = 48807360.

The previous prime is 116520827. The next prime is 116520857. The reversal of 116520844 is 448025611.

It is an unprimeable number.

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, 29049 + ... + 32815.

It is an arithmetic number, because the mean of its divisors is an integer number (5011440).

Almost surely, 2^116520844 is an apocalyptic number.

It is an amenable number.

116520844 is an abundant number, since it is smaller than the sum of its proper divisors (124028276).

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

116520844 is a wasteful number, since it uses less digits than its factorization.

116520844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3838 (or 3836 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 116520844 is about 10794.4821089295. The cubic root of 116520844 is about 488.4287361379.

The spelling of 116520844 in words is "one hundred sixteen million, five hundred twenty thousand, eight hundred forty-four".