113464020 has 48 divisors (see below), whose sum is σ = 318165120. Its totient is φ = 30212736.

The previous prime is 113464009. The next prime is 113464033. The reversal of 113464020 is 20464311.

It is a congruent number.

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, 72001 + ... + 73559.

It is an arithmetic number, because the mean of its divisors is an integer number (6628440).

Almost surely, 2^113464020 is an apocalyptic number.

113464020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113464020 is an abundant number, since it is smaller than the sum of its proper divisors (204701100).

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

113464020 is a wasteful number, since it uses less digits than its factorization.

113464020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2784 (or 2782 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 113464020 is about 10651.9491174151. The cubic root of 113464020 is about 484.1196628287.

The spelling of 113464020 in words is "one hundred thirteen million, four hundred sixty-four thousand, twenty".