113243254 has 8 divisors (see below), whose sum is σ = 170008560. Its totient is φ = 56573736.

The previous prime is 113243227. The next prime is 113243269. The reversal of 113243254 is 452342311.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20914 + ... + 25765.

It is an arithmetic number, because the mean of its divisors is an integer number (21251070).

Almost surely, 2^113243254 is an apocalyptic number.

113243254 is a deficient number, since it is larger than the sum of its proper divisors (56765306).

113243254 is a wasteful number, since it uses less digits than its factorization.

113243254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47894.

The product of its digits is 2880, while the sum is 25.

The square root of 113243254 is about 10641.5813674472. The cubic root of 113243254 is about 483.8054764368.

Adding to 113243254 its reverse (452342311), we get a palindrome (565585565).

The spelling of 113243254 in words is "one hundred thirteen million, two hundred forty-three thousand, two hundred fifty-four".