115624413 has 12 divisors (see below), whose sum is σ = 167807328. Its totient is φ = 76716360.

The previous prime is 115624409. The next prime is 115624417. The reversal of 115624413 is 314426511.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (115624409) and next prime (115624417).

It is not a de Polignac number, because 115624413 - 2² = 115624409 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115624417) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28545 + ... + 32342.

It is an arithmetic number, because the mean of its divisors is an integer number (13983944).

Almost surely, 2^115624413 is an apocalyptic number.

It is an amenable number.

115624413 is a deficient number, since it is larger than the sum of its proper divisors (52182915).

115624413 is a wasteful number, since it uses less digits than its factorization.

115624413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61104 (or 61101 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 115624413 is about 10752.8792888231. The cubic root of 115624413 is about 487.1729656713.

The spelling of 115624413 in words is "one hundred fifteen million, six hundred twenty-four thousand, four hundred thirteen".