112886451 has 6 divisors (see below), whose sum is σ = 163058220. Its totient is φ = 75257628.

The previous prime is 112886437. The next prime is 112886483. The reversal of 112886451 is 154688211.

112886451 is a `hidden beast` number, since 1 + 1 + 2 + 8 + 8 + 645 + 1 = 666.

It is not a de Polignac number, because 112886451 - 2¹⁰ = 112885427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112886401) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6271461 + ... + 6271478.

It is an arithmetic number, because the mean of its divisors is an integer number (27176370).

Almost surely, 2^112886451 is an apocalyptic number.

112886451 is a deficient number, since it is larger than the sum of its proper divisors (50171769).

112886451 is a wasteful number, since it uses less digits than its factorization.

112886451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12542945 (or 12542942 counting only the distinct ones).

The product of its digits is 15360, while the sum is 36.

The square root of 112886451 is about 10624.8035746549. The cubic root of 112886451 is about 483.2968225558.

The spelling of 112886451 in words is "one hundred twelve million, eight hundred eighty-six thousand, four hundred fifty-one".