112400425 has 12 divisors (see below), whose sum is σ = 145437120. Its totient is φ = 86010320.

The previous prime is 112400423. The next prime is 112400429. The reversal of 112400425 is 524004211.

It is not a de Polignac number, because 112400425 - 2¹ = 112400423 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112400423) 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, 97165 + ... + 98314.

It is an arithmetic number, because the mean of its divisors is an integer number (12119760).

Almost surely, 2^112400425 is an apocalyptic number.

It is an amenable number.

112400425 is a deficient number, since it is larger than the sum of its proper divisors (33036695).

112400425 is a wasteful number, since it uses less digits than its factorization.

112400425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195512 (or 195507 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 112400425 is about 10601.9066681423. The cubic root of 112400425 is about 482.6022226971.

Adding to 112400425 its reverse (524004211), we get a palindrome (636404636).

The spelling of 112400425 in words is "one hundred twelve million, four hundred thousand, four hundred twenty-five".