113540554 has 16 divisors (see below), whose sum is σ = 174616992. Its totient is φ = 55340208.

The previous prime is 113540527. The next prime is 113540563. The reversal of 113540554 is 455045311.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57772 + ... + 59704.

It is an arithmetic number, because the mean of its divisors is an integer number (10913562).

Almost surely, 2^113540554 is an apocalyptic number.

113540554 is a deficient number, since it is larger than the sum of its proper divisors (61076438).

113540554 is a wasteful number, since it uses less digits than its factorization.

113540554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2661.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 113540554 is about 10655.5409998742. The cubic root of 113540554 is about 484.2284881835.

Adding to 113540554 its reverse (455045311), we get a palindrome (568585865).

The spelling of 113540554 in words is "one hundred thirteen million, five hundred forty thousand, five hundred fifty-four".