115500753 has 24 divisors (see below), whose sum is σ = 176092800. Its totient is φ = 72749664.

The previous prime is 115500739. The next prime is 115500769. The reversal of 115500753 is 357005511.

It is a de Polignac number, because none of the positive numbers 2^k-115500753 is a prime.

It is a super-3 number, since 3×115500753³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (115500793) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86376 + ... + 87702.

It is an arithmetic number, because the mean of its divisors is an integer number (7337200).

Almost surely, 2^115500753 is an apocalyptic number.

It is an amenable number.

115500753 is a deficient number, since it is larger than the sum of its proper divisors (60592047).

115500753 is a wasteful number, since it uses less digits than its factorization.

115500753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1861 (or 1858 counting only the distinct ones).

The product of its (nonzero) digits is 2625, while the sum is 27.

The square root of 115500753 is about 10747.1276627758. The cubic root of 115500753 is about 486.9992269916. Note that the first 3 decimals are identical.

The spelling of 115500753 in words is "one hundred fifteen million, five hundred thousand, seven hundred fifty-three".