113540204 has 24 divisors (see below), whose sum is σ = 203953680. Its totient is φ = 55283904.

The previous prime is 113540183. The next prime is 113540209. The reversal of 113540204 is 402045311.

It is not an unprimeable number, because it can be changed into a prime (113540209) 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, 27542 + ... + 31394.

It is an arithmetic number, because the mean of its divisors is an integer number (8498070).

Almost surely, 2^113540204 is an apocalyptic number.

It is an amenable number.

113540204 is a deficient number, since it is larger than the sum of its proper divisors (90413476).

113540204 is a wasteful number, since it uses less digits than its factorization.

113540204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4049 (or 4047 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 113540204 is about 10655.5245764814. The cubic root of 113540204 is about 484.2279906222.

Adding to 113540204 its reverse (402045311), we get a palindrome (515585515).

The spelling of 113540204 in words is "one hundred thirteen million, five hundred forty thousand, two hundred four".