112513524 has 48 divisors (see below), whose sum is σ = 268274496. Its totient is φ = 36691200.

The previous prime is 112513523. The next prime is 112513529. The reversal of 112513524 is 425315211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 112513494 and 112513503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112513523) 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, 205419 + ... + 205965.

It is an arithmetic number, because the mean of its divisors is an integer number (5589052).

Almost surely, 2^112513524 is an apocalyptic number.

It is an amenable number.

112513524 is an abundant number, since it is smaller than the sum of its proper divisors (155760972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112513524 is a wasteful number, since it uses less digits than its factorization.

112513524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896 (or 894 counting only the distinct ones).

The product of its digits is 1200, while the sum is 24.

The square root of 112513524 is about 10607.2392261135. The cubic root of 112513524 is about 482.7640356439.

Adding to 112513524 its reverse (425315211), we get a palindrome (537828735).

The spelling of 112513524 in words is "one hundred twelve million, five hundred thirteen thousand, five hundred twenty-four".