115251412 has 24 divisors (see below), whose sum is σ = 205462656. Its totient is φ = 56558208.

The previous prime is 115251407. The next prime is 115251421. The reversal of 115251412 is 214152511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47173 + ... + 49555.

It is an arithmetic number, because the mean of its divisors is an integer number (8560944).

Almost surely, 2^115251412 is an apocalyptic number.

It is an amenable number.

115251412 is a deficient number, since it is larger than the sum of its proper divisors (90211244).

115251412 is a wasteful number, since it uses less digits than its factorization.

115251412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2607 (or 2605 counting only the distinct ones).

The product of its digits is 400, while the sum is 22.

The square root of 115251412 is about 10735.5210399868. The cubic root of 115251412 is about 486.6485327160.

The spelling of 115251412 in words is "one hundred fifteen million, two hundred fifty-one thousand, four hundred twelve".