113343442 has 8 divisors (see below), whose sum is σ = 173969136. Its totient is φ = 55353732.

The previous prime is 113343413. The next prime is 113343443. The reversal of 113343442 is 244343311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (113343443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 658888 + ... + 659059.

It is an arithmetic number, because the mean of its divisors is an integer number (21746142).

Almost surely, 2^113343442 is an apocalyptic number.

113343442 is a deficient number, since it is larger than the sum of its proper divisors (60625694).

113343442 is a wasteful number, since it uses less digits than its factorization.

113343442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1317992.

The product of its digits is 3456, while the sum is 25.

The square root of 113343442 is about 10646.2877098076. The cubic root of 113343442 is about 483.9481110277.

Adding to 113343442 its reverse (244343311), we get a palindrome (357686753).

The spelling of 113343442 in words is "one hundred thirteen million, three hundred forty-three thousand, four hundred forty-two".