113971594 has 12 divisors (see below), whose sum is σ = 187912242. Its totient is φ = 51805160.

The previous prime is 113971591. The next prime is 113971619. The reversal of 113971594 is 495179311.

It can be written as a sum of positive squares in only one way, i.e., 60140025 + 53831569 = 7755^2 + 7337^2 .

It is not an unprimeable number, because it can be changed into a prime (113971591) 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, 235237 + ... + 235720.

Almost surely, 2^113971594 is an apocalyptic number.

113971594 is a deficient number, since it is larger than the sum of its proper divisors (73940648).

113971594 is a wasteful number, since it uses less digits than its factorization.

113971594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470981 (or 470970 counting only the distinct ones).

The product of its digits is 34020, while the sum is 40.

The square root of 113971594 is about 10675.7479363275. The cubic root of 113971594 is about 484.8404817799.

The spelling of 113971594 in words is "one hundred thirteen million, nine hundred seventy-one thousand, five hundred ninety-four".