112575631 has 4 divisors (see below), whose sum is σ = 128657872. Its totient is φ = 96493392.

The previous prime is 112575629. The next prime is 112575641. The reversal of 112575631 is 136575211.

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 112575631 - 2¹ = 112575629 is a prime.

It is a super-2 number, since 2×112575631² = 25346545390096322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112575593 and 112575602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112575641) 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, 8041110 + ... + 8041123.

It is an arithmetic number, because the mean of its divisors is an integer number (32164468).

Almost surely, 2^112575631 is an apocalyptic number.

112575631 is a deficient number, since it is larger than the sum of its proper divisors (16082241).

112575631 is an equidigital number, since it uses as much as digits as its factorization.

112575631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16082240.

The product of its digits is 6300, while the sum is 31.

The square root of 112575631 is about 10610.1663983182. The cubic root of 112575631 is about 482.8528472219.

The spelling of 112575631 in words is "one hundred twelve million, five hundred seventy-five thousand, six hundred thirty-one".