113502442 has 16 divisors (see below), whose sum is σ = 171912672. Its totient is φ = 56201040.

The previous prime is 113502427. The next prime is 113502443. The reversal of 113502442 is 244205311.

It is not an unprimeable number, because it can be changed into a prime (113502443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136833 + ... + 137659.

It is an arithmetic number, because the mean of its divisors is an integer number (10744542).

Almost surely, 2^113502442 is an apocalyptic number.

113502442 is a deficient number, since it is larger than the sum of its proper divisors (58410230).

113502442 is a wasteful number, since it uses less digits than its factorization.

113502442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1413.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 113502442 is about 10653.7524844535. The cubic root of 113502442 is about 484.1743020189.

Adding to 113502442 its reverse (244205311), we get a palindrome (357707753).

The spelling of 113502442 in words is "one hundred thirteen million, five hundred two thousand, four hundred forty-two".