113703489 has 12 divisors (see below), whose sum is σ = 166690576. Its totient is φ = 74670552.

The previous prime is 113703487. The next prime is 113703493. The reversal of 113703489 is 984307311.

It is a happy number.

It is not a de Polignac number, because 113703489 - 2¹ = 113703487 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113703487) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 93679 + ... + 94884.

Almost surely, 2^113703489 is an apocalyptic number.

It is an amenable number.

113703489 is a deficient number, since it is larger than the sum of its proper divisors (52987087).

113703489 is a wasteful number, since it uses less digits than its factorization.

113703489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188636 (or 188633 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 113703489 is about 10663.1838116015. The cubic root of 113703489 is about 484.4600062199.

The spelling of 113703489 in words is "one hundred thirteen million, seven hundred three thousand, four hundred eighty-nine".