112625 has 16 divisors (see below), whose sum is σ = 151632. Its totient is φ = 83200.

The previous prime is 112621. The next prime is 112643. The reversal of 112625 is 526211.

It can be written as a sum of positive squares in 8 ways, for example, as 12769 + 99856 = 113^2 + 316^2 .

It is not a de Polignac number, because 112625 - 2² = 112621 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112621) 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, 2099 + ... + 2151.

It is an arithmetic number, because the mean of its divisors is an integer number (9477).

2¹¹²⁶²⁵ is an apocalyptic number.

It is an amenable number.

112625 is a deficient number, since it is larger than the sum of its proper divisors (39007).

112625 is an equidigital number, since it uses as much as digits as its factorization.

112625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85 (or 75 counting only the distinct ones).

The product of its digits is 120, while the sum is 17.

The square root of 112625 is about 335.5964838910. The cubic root of 112625 is about 48.2923420454.

Adding to 112625 its reverse (526211), we get a palindrome (638836).

It can be divided in two parts, 112 and 625, that added together give a palindrome (737).

The spelling of 112625 in words is "one hundred twelve thousand, six hundred twenty-five".