112624251 has 4 divisors (see below), whose sum is σ = 150165672. Its totient is φ = 75082832.

The previous prime is 112624243. The next prime is 112624273. The reversal of 112624251 is 152426211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112624251 - 2³ = 112624243 is a prime.

It is a super-2 number, since 2×112624251² = 25368443826622002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112624231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18770706 + ... + 18770711.

It is an arithmetic number, because the mean of its divisors is an integer number (37541418).

Almost surely, 2^112624251 is an apocalyptic number.

112624251 is a deficient number, since it is larger than the sum of its proper divisors (37541421).

112624251 is an equidigital number, since it uses as much as digits as its factorization.

112624251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37541420.

The product of its digits is 960, while the sum is 24.

The square root of 112624251 is about 10612.4573497376. The cubic root of 112624251 is about 482.9223499089.

It can be divided in two parts, 11 and 2624251, that added together give a palindrome (2624262).

The spelling of 112624251 in words is "one hundred twelve million, six hundred twenty-four thousand, two hundred fifty-one".