115044631 has 8 divisors (see below), whose sum is σ = 125994960. Its totient is φ = 104394432.

The previous prime is 115044623. The next prime is 115044659. The reversal of 115044631 is 136440511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115044631 - 2³ = 115044623 is a prime.

It is a super-2 number, since 2×115044631² = 26470534243852322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115044596 and 115044605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115044431) 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, 74230 + ... + 75763.

It is an arithmetic number, because the mean of its divisors is an integer number (15749370).

Almost surely, 2^115044631 is an apocalyptic number.

115044631 is a deficient number, since it is larger than the sum of its proper divisors (10950329).

115044631 is a wasteful number, since it uses less digits than its factorization.

115044631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150065.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 115044631 is about 10725.8860240075. The cubic root of 115044631 is about 486.3573145553.

The spelling of 115044631 in words is "one hundred fifteen million, forty-four thousand, six hundred thirty-one".