113442384 has 40 divisors (see below), whose sum is σ = 319702752. Its totient is φ = 34376320.

The previous prime is 113442383. The next prime is 113442389. The reversal of 113442384 is 483244311.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113442383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106899 + ... + 107954.

Almost surely, 2^113442384 is an apocalyptic number.

It is an amenable number.

113442384 is an abundant number, since it is smaller than the sum of its proper divisors (206260368).

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

113442384 is a wasteful number, since it uses less digits than its factorization.

113442384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214875 (or 214869 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

The square root of 113442384 is about 10650.9334802167. The cubic root of 113442384 is about 484.0888892588.

Adding to 113442384 its reverse (483244311), we get a palindrome (596686695).

The spelling of 113442384 in words is "one hundred thirteen million, four hundred forty-two thousand, three hundred eighty-four".