112571625 has 16 divisors (see below), whose sum is σ = 187319808. Its totient is φ = 60038000.

The previous prime is 112571623. The next prime is 112571663. The reversal of 112571625 is 526175211.

It is not a de Polignac number, because 112571625 - 2¹ = 112571623 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112571592 and 112571601.

It is not an unprimeable number, because it can be changed into a prime (112571623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149721 + ... + 150470.

It is an arithmetic number, because the mean of its divisors is an integer number (11707488).

Almost surely, 2^112571625 is an apocalyptic number.

112571625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

112571625 is a deficient number, since it is larger than the sum of its proper divisors (74748183).

112571625 is an equidigital number, since it uses as much as digits as its factorization.

112571625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300209 (or 300199 counting only the distinct ones).

The product of its digits is 4200, while the sum is 30.

The square root of 112571625 is about 10609.9776154335. The cubic root of 112571625 is about 482.8471197199.

The spelling of 112571625 in words is "one hundred twelve million, five hundred seventy-one thousand, six hundred twenty-five".