112324513 has 6 divisors (see below), whose sum is σ = 130663266. Its totient is φ = 96278112.

The previous prime is 112324493. The next prime is 112324549. The reversal of 112324513 is 315423211.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 111872929 + 451584 = 10577^2 + 672^2 .

It is not a de Polignac number, because 112324513 - 2⁹ = 112324001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112324913) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1146120 + ... + 1146217.

It is an arithmetic number, because the mean of its divisors is an integer number (21777211).

Almost surely, 2^112324513 is an apocalyptic number.

It is an amenable number.

112324513 is a deficient number, since it is larger than the sum of its proper divisors (18338753).

112324513 is an equidigital number, since it uses as much as digits as its factorization.

112324513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2292351 (or 2292344 counting only the distinct ones).

The product of its digits is 720, while the sum is 22.

The square root of 112324513 is about 10598.3259527154. The cubic root of 112324513 is about 482.4935530294.

Adding to 112324513 its reverse (315423211), we get a palindrome (427747724).

The spelling of 112324513 in words is "one hundred twelve million, three hundred twenty-four thousand, five hundred thirteen".