115628974 has 8 divisors (see below), whose sum is σ = 179424360. Its totient is φ = 55820856.

The previous prime is 115628969. The next prime is 115628993. The reversal of 115628974 is 479826511.

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

It is a self number, because there is not a number n which added to its sum of digits gives 115628974.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 996744 + ... + 996859.

It is an arithmetic number, because the mean of its divisors is an integer number (22428045).

Almost surely, 2^115628974 is an apocalyptic number.

115628974 is a deficient number, since it is larger than the sum of its proper divisors (63795386).

115628974 is a wasteful number, since it uses less digits than its factorization.

115628974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1993634.

The product of its digits is 120960, while the sum is 43.

The square root of 115628974 is about 10753.0913694621. The cubic root of 115628974 is about 487.1793713736.

The spelling of 115628974 in words is "one hundred fifteen million, six hundred twenty-eight thousand, nine hundred seventy-four".