113308944 has 160 divisors (see below), whose sum is σ = 359976960. Its totient is φ = 29976576.

The previous prime is 113308933. The next prime is 113308957. The reversal of 113308944 is 449803311.

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, 473977 + ... + 474215.

It is an arithmetic number, because the mean of its divisors is an integer number (2249856).

Almost surely, 2^113308944 is an apocalyptic number.

113308944 is a gapful number since it is divisible by the number (14) 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 113308944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179988480).

113308944 is an abundant number, since it is smaller than the sum of its proper divisors (246668016).

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

113308944 is a wasteful number, since it uses less digits than its factorization.

113308944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357 (or 351 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 113308944 is about 10644.6673973403. The cubic root of 113308944 is about 483.8990067720.

The spelling of 113308944 in words is "one hundred thirteen million, three hundred eight thousand, nine hundred forty-four".