115046136 has 32 divisors (see below), whose sum is σ = 319573200. Its totient is φ = 38348640.

The previous prime is 115046131. The next prime is 115046137. The reversal of 115046136 is 631640511.

It is a super-2 number, since 2×115046136² = 26471226817060992, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115046131) 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, 266095 + ... + 266526.

Almost surely, 2^115046136 is an apocalyptic number.

It is an amenable number.

115046136 is an abundant number, since it is smaller than the sum of its proper divisors (204527064).

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

115046136 is a wasteful number, since it uses less digits than its factorization.

115046136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532636 (or 532626 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 115046136 is about 10725.9561811523. The cubic root of 115046136 is about 486.3594353687.

Adding to 115046136 its reverse (631640511), we get a palindrome (746686647).

The spelling of 115046136 in words is "one hundred fifteen million, forty-six thousand, one hundred thirty-six".