113294720 has 256 divisors, whose sum is σ = 358387200. Its totient is φ = 33454080.

The previous prime is 113294719. The next prime is 113294743. The reversal of 113294720 is 27492311.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 5962871 + ... + 5962889.

It is an arithmetic number, because the mean of its divisors is an integer number (1399950).

Almost surely, 2^113294720 is an apocalyptic number.

113294720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113294720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179193600).

113294720 is an abundant number, since it is smaller than the sum of its proper divisors (245092480).

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

113294720 is an equidigital number, since it uses as much as digits as its factorization.

113294720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78 (or 44 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 113294720 is about 10643.9992484028. Note that the first 3 decimals coincide. The cubic root of 113294720 is about 483.8787575100.

The spelling of 113294720 in words is "one hundred thirteen million, two hundred ninety-four thousand, seven hundred twenty".