234574113 has 4 divisors (see below), whose sum is σ = 312765488. Its totient is φ = 156382740.

The previous prime is 234574111. The next prime is 234574139. The reversal of 234574113 is 311475432.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 234574113 - 2¹ = 234574111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234574111) 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, 39095683 + ... + 39095688.

It is an arithmetic number, because the mean of its divisors is an integer number (78191372).

Almost surely, 2^234574113 is an apocalyptic number.

It is an amenable number.

234574113 is a deficient number, since it is larger than the sum of its proper divisors (78191375).

234574113 is an equidigital number, since it uses as much as digits as its factorization.

234574113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78191374.

The product of its digits is 10080, while the sum is 30.

The square root of 234574113 is about 15315.8125151753. The cubic root of 234574113 is about 616.7275664553.

The spelling of 234574113 in words is "two hundred thirty-four million, five hundred seventy-four thousand, one hundred thirteen".