112679451 has 32 divisors (see below), whose sum is σ = 182476800. Its totient is φ = 68411520.

The previous prime is 112679449. The next prime is 112679459. The reversal of 112679451 is 154976211.

It is not a de Polignac number, because 112679451 - 2¹ = 112679449 is a prime.

It is a super-2 number, since 2×112679451² = 25393317355322802, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112679459) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10270 + ... + 18188.

It is an arithmetic number, because the mean of its divisors is an integer number (5702400).

Almost surely, 2^112679451 is an apocalyptic number.

112679451 is a deficient number, since it is larger than the sum of its proper divisors (69797349).

112679451 is a wasteful number, since it uses less digits than its factorization.

112679451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7976 (or 7970 counting only the distinct ones).

The product of its digits is 15120, while the sum is 36.

The square root of 112679451 is about 10615.0577483121. The cubic root of 112679451 is about 483.0012345171.

The spelling of 112679451 in words is "one hundred twelve million, six hundred seventy-nine thousand, four hundred fifty-one".