113065554 has 32 divisors (see below), whose sum is σ = 259153920. Its totient is φ = 32214672.

The previous prime is 113065553. The next prime is 113065567. The reversal of 113065554 is 455560311.

It is not an unprimeable number, because it can be changed into a prime (113065553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12367 + ... + 19469.

It is an arithmetic number, because the mean of its divisors is an integer number (8098560).

Almost surely, 2^113065554 is an apocalyptic number.

113065554 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

113065554 is an abundant number, since it is smaller than the sum of its proper divisors (146088366).

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

113065554 is a wasteful number, since it uses less digits than its factorization.

113065554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7494.

The product of its (nonzero) digits is 9000, while the sum is 30.

The square root of 113065554 is about 10633.2287664660. The cubic root of 113065554 is about 483.5522833083.

The spelling of 113065554 in words is "one hundred thirteen million, sixty-five thousand, five hundred fifty-four".