113279976 has 96 divisors (see below), whose sum is σ = 342014400. Its totient is φ = 33661440.

The previous prime is 113279963. The next prime is 113279987. The reversal of 113279976 is 679972311.

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 23 ways as a sum of consecutive naturals, for example, 20821 + ... + 25691.

It is an arithmetic number, because the mean of its divisors is an integer number (3562650).

Almost surely, 2^113279976 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 113279976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171007200).

113279976 is an abundant number, since it is smaller than the sum of its proper divisors (228734424).

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

113279976 is a wasteful number, since it uses less digits than its factorization.

113279976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4919 (or 4912 counting only the distinct ones).

The product of its digits is 142884, while the sum is 45.

The square root of 113279976 is about 10643.3066290510. The cubic root of 113279976 is about 483.8577661878.

The spelling of 113279976 in words is "one hundred thirteen million, two hundred seventy-nine thousand, nine hundred seventy-six".