115635960 has 96 divisors (see below), whose sum is σ = 409996080. Its totient is φ = 28032000.

The previous prime is 115635953. The next prime is 115635967. The reversal of 115635960 is 69536511.

115635960 is a `hidden beast` number, since 1 + 1 + 5 + 63 + 596 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (115635953) and next prime (115635967).

It is a super-3 number, since 3×115635960³ (a number of 25 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115635967) 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, 10641 + ... + 18560.

Almost surely, 2^115635960 is an apocalyptic number.

115635960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115635960 is an abundant number, since it is smaller than the sum of its proper divisors (294360120).

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

115635960 is a wasteful number, since it uses less digits than its factorization.

115635960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29229 (or 29222 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 115635960 is about 10753.4162013753. The cubic root of 115635960 is about 487.1891825435.

The spelling of 115635960 in words is "one hundred fifteen million, six hundred thirty-five thousand, nine hundred sixty".