113413554 has 32 divisors (see below), whose sum is σ = 255588480. Its totient is φ = 37270800.

The previous prime is 113413537. The next prime is 113413589. The reversal of 113413554 is 455314311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10957 + ... + 18624.

It is an arithmetic number, because the mean of its divisors is an integer number (7987140).

Almost surely, 2^113413554 is an apocalyptic number.

113413554 is an abundant number, since it is smaller than the sum of its proper divisors (142174926).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113413554 is a wasteful number, since it uses less digits than its factorization.

113413554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29663 (or 29657 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 113413554 is about 10649.5799917180. The cubic root of 113413554 is about 484.0478773529.

Adding to 113413554 its reverse (455314311), we get a palindrome (568727865).

The spelling of 113413554 in words is "one hundred thirteen million, four hundred thirteen thousand, five hundred fifty-four".