113337420 has 48 divisors (see below), whose sum is σ = 362681088. Its totient is φ = 25905600.

The previous prime is 113337397. The next prime is 113337421. The reversal of 113337420 is 24733311.

It is not an unprimeable number, because it can be changed into a prime (113337421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134506 + ... + 135345.

It is an arithmetic number, because the mean of its divisors is an integer number (7555856).

Almost surely, 2^113337420 is an apocalyptic number.

113337420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113337420 is an abundant number, since it is smaller than the sum of its proper divisors (249343668).

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

113337420 is a wasteful number, since it uses less digits than its factorization.

113337420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269870 (or 269868 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 113337420 is about 10646.0048844625. The cubic root of 113337420 is about 483.9395400652.

The spelling of 113337420 in words is "one hundred thirteen million, three hundred thirty-seven thousand, four hundred twenty".