113412426 has 8 divisors (see below), whose sum is σ = 226824864. Its totient is φ = 37804140.

The previous prime is 113412407. The next prime is 113412427. The reversal of 113412426 is 624214311.

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

113412426 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 113412396 and 113412405.

It is not an unprimeable number, because it can be changed into a prime (113412427) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 9451030 + ... + 9451041.

It is an arithmetic number, because the mean of its divisors is an integer number (28353108).

Almost surely, 2^113412426 is an apocalyptic number.

113412426 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

113412426 is a wasteful number, since it uses less digits than its factorization.

113412426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18902076.

The product of its digits is 1152, while the sum is 24.

The square root of 113412426 is about 10649.5270317512. The cubic root of 113412426 is about 484.0462725835.

Adding to 113412426 its reverse (624214311), we get a palindrome (737626737).

The spelling of 113412426 in words is "one hundred thirteen million, four hundred twelve thousand, four hundred twenty-six".