113248944 has 120 divisors (see below), whose sum is σ = 335424960. Its totient is φ = 35610624.

The previous prime is 113248931. The next prime is 113248981. The reversal of 113248944 is 449842311.

It is a happy number.

113248944 is a `hidden beast` number, since 1 + 132 + 489 + 44 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 113248899 and 113248908.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 195984 + ... + 196560.

It is an arithmetic number, because the mean of its divisors is an integer number (2795208).

Almost surely, 2^113248944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113248944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167712480).

113248944 is an abundant number, since it is smaller than the sum of its proper divisors (222176016).

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

113248944 is a wasteful number, since it uses less digits than its factorization.

113248944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667 (or 658 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 113248944 is about 10641.8487115726. The cubic root of 113248944 is about 483.8135793685.

The spelling of 113248944 in words is "one hundred thirteen million, two hundred forty-eight thousand, nine hundred forty-four".