115363136 has 56 divisors (see below), whose sum is σ = 275417280. Its totient is φ = 46835712.

The previous prime is 115363133. The next prime is 115363153. The reversal of 115363136 is 631363511.

It is a tau number, because it is divible by the number of its divisors (56).

It is a junction number, because it is equal to n+sod(n) for n = 115363099 and 115363108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115363133) 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, 1736 + ... + 15288.

Almost surely, 2^115363136 is an apocalyptic number.

115363136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115363136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137708640).

115363136 is an abundant number, since it is smaller than the sum of its proper divisors (160054144).

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

115363136 is a wasteful number, since it uses less digits than its factorization.

115363136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13591 (or 13581 counting only the distinct ones).

The product of its digits is 4860, while the sum is 29.

The square root of 115363136 is about 10740.7232531148. The cubic root of 115363136 is about 486.8057332814.

The spelling of 115363136 in words is "one hundred fifteen million, three hundred sixty-three thousand, one hundred thirty-six".