113032442 has 8 divisors (see below), whose sum is σ = 176920416. Its totient is φ = 54058972.

The previous prime is 113032441. The next prime is 113032453. The reversal of 113032442 is 244230311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (113032441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1228568 + ... + 1228659.

It is an arithmetic number, because the mean of its divisors is an integer number (22115052).

Almost surely, 2^113032442 is an apocalyptic number.

113032442 is a deficient number, since it is larger than the sum of its proper divisors (63887974).

113032442 is a wasteful number, since it uses less digits than its factorization.

113032442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2457252.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 113032442 is about 10631.6716465474. The cubic root of 113032442 is about 483.5050748647.

Adding to 113032442 its reverse (244230311), we get a palindrome (357262753).

The spelling of 113032442 in words is "one hundred thirteen million, thirty-two thousand, four hundred forty-two".