113554026 has 24 divisors (see below), whose sum is σ = 247126464. Its totient is φ = 37683240.

The previous prime is 113554019. The next prime is 113554027. The reversal of 113554026 is 620455311.

113554026 is a `hidden beast` number, since 113 + 5 + 540 + 2 + 6 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (113554027) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 9810 + ... + 17981.

It is an arithmetic number, because the mean of its divisors is an integer number (10296936).

Almost surely, 2^113554026 is an apocalyptic number.

113554026 is an abundant number, since it is smaller than the sum of its proper divisors (133572438).

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

113554026 is a wasteful number, since it uses less digits than its factorization.

113554026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28026 (or 28023 counting only the distinct ones).

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

The square root of 113554026 is about 10656.1731404853. The cubic root of 113554026 is about 484.2476392503.

The spelling of 113554026 in words is "one hundred thirteen million, five hundred fifty-four thousand, twenty-six".