113782224 has 40 divisors (see below), whose sum is σ = 311230080. Its totient is φ = 35696128.

The previous prime is 113782217. The next prime is 113782231. The reversal of 113782224 is 422287311.

It is an interprime number because it is at equal distance from previous prime (113782217) and next prime (113782231).

It is a junction number, because it is equal to n+sod(n) for n = 113782191 and 113782200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68904 + ... + 70535.

It is an arithmetic number, because the mean of its divisors is an integer number (7780752).

Almost surely, 2^113782224 is an apocalyptic number.

It is an amenable number.

113782224 is an abundant number, since it is smaller than the sum of its proper divisors (197447856).

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

113782224 is a wasteful number, since it uses less digits than its factorization.

113782224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139467 (or 139461 counting only the distinct ones).

The product of its digits is 5376, while the sum is 30.

The square root of 113782224 is about 10666.8750812972. The cubic root of 113782224 is about 484.5718033100.

The spelling of 113782224 in words is "one hundred thirteen million, seven hundred eighty-two thousand, two hundred twenty-four".