112562361 has 6 divisors (see below), whose sum is σ = 162590090. Its totient is φ = 75041568.

The previous prime is 112562353. The next prime is 112562363. The reversal of 112562361 is 163265211.

112562361 is a `hidden beast` number, since 11 + 25 + 623 + 6 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 100701225 + 11861136 = 10035^2 + 3444^2 .

It is not a de Polignac number, because 112562361 - 2³ = 112562353 is a prime.

It is a super-2 number, since 2×112562361² = 25340570227788642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112562363) 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, 6253456 + ... + 6253473.

Almost surely, 2^112562361 is an apocalyptic number.

It is an amenable number.

112562361 is a deficient number, since it is larger than the sum of its proper divisors (50027729).

112562361 is a wasteful number, since it uses less digits than its factorization.

112562361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12506935 (or 12506932 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 112562361 is about 10609.5410362560. The cubic root of 112562361 is about 482.8338741724.

The spelling of 112562361 in words is "one hundred twelve million, five hundred sixty-two thousand, three hundred sixty-one".