112413640 has 16 divisors (see below), whose sum is σ = 252930780. Its totient is φ = 44965440.

The previous prime is 112413629. The next prime is 112413683. The reversal of 112413640 is 46314211.

It can be written as a sum of positive squares in 2 ways, for example, as 112402404 + 11236 = 10602^2 + 106^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1405131 + ... + 1405210.

Almost surely, 2^112413640 is an apocalyptic number.

112413640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112413640 is an abundant number, since it is smaller than the sum of its proper divisors (140517140).

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

112413640 is a wasteful number, since it uses less digits than its factorization.

112413640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2810352 (or 2810348 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 112413640 is about 10602.5298867770. The cubic root of 112413640 is about 482.6211352544.

Adding to 112413640 its reverse (46314211), we get a palindrome (158727851).

The spelling of 112413640 in words is "one hundred twelve million, four hundred thirteen thousand, six hundred forty".