113534404 has 6 divisors (see below), whose sum is σ = 198685214. Its totient is φ = 56767200.

The previous prime is 113534401. The next prime is 113534419. The reversal of 113534404 is 404435311.

It can be written as a sum of positive squares in only one way, i.e., 104244100 + 9290304 = 10210^2 + 3048^2 .

It is not an unprimeable number, because it can be changed into a prime (113534401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14191797 + ... + 14191804.

Almost surely, 2^113534404 is an apocalyptic number.

It is an amenable number.

113534404 is a deficient number, since it is larger than the sum of its proper divisors (85150810).

113534404 is a wasteful number, since it uses less digits than its factorization.

113534404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28383605 (or 28383603 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 113534404 is about 10655.2524137160. The cubic root of 113534404 is about 484.2197451724.

Adding to 113534404 its reverse (404435311), we get a palindrome (517969715).

The spelling of 113534404 in words is "one hundred thirteen million, five hundred thirty-four thousand, four hundred four".