112305425 has 12 divisors (see below), whose sum is σ = 140539740. Its totient is φ = 89017920.

The previous prime is 112305421. The next prime is 112305433. The reversal of 112305425 is 524503211.

It can be written as a sum of positive squares in 6 ways, for example, as 12645136 + 99660289 = 3556^2 + 9983^2 .

It is not a de Polignac number, because 112305425 - 2² = 112305421 is a prime.

It is a super-2 number, since 2×112305425² = 25225016968861250, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112305425.

It is not an unprimeable number, because it can be changed into a prime (112305421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17882 + ... + 23331.

It is an arithmetic number, because the mean of its divisors is an integer number (11711645).

Almost surely, 2^112305425 is an apocalyptic number.

It is an amenable number.

112305425 is a deficient number, since it is larger than the sum of its proper divisors (28234315).

112305425 is a wasteful number, since it uses less digits than its factorization.

112305425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41332 (or 41327 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 112305425 is about 10597.4253948778. The cubic root of 112305425 is about 482.4662204420.

Adding to 112305425 its reverse (524503211), we get a palindrome (636808636).

The spelling of 112305425 in words is "one hundred twelve million, three hundred five thousand, four hundred twenty-five".