115874672 has 20 divisors (see below), whose sum is σ = 227351520. Its totient is φ = 57203328.

The previous prime is 115874663. The next prime is 115874677. The reversal of 115874672 is 276478511.

It is a super-2 number, since 2×115874672² = 26853879222215168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115874677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44573 + ... + 47100.

It is an arithmetic number, because the mean of its divisors is an integer number (11367576).

Almost surely, 2^115874672 is an apocalyptic number.

It is an amenable number.

115874672 is a deficient number, since it is larger than the sum of its proper divisors (111476848).

115874672 is an equidigital number, since it uses as much as digits as its factorization.

115874672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91760 (or 91754 counting only the distinct ones).

The product of its digits is 94080, while the sum is 41.

The square root of 115874672 is about 10764.5098355661. The cubic root of 115874672 is about 487.5241935834.

The spelling of 115874672 in words is "one hundred fifteen million, eight hundred seventy-four thousand, six hundred seventy-two".