113230534 has 4 divisors (see below), whose sum is σ = 169845804. Its totient is φ = 56615266.

The previous prime is 113230531. The next prime is 113230543. The reversal of 113230534 is 435032311.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113230531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28307632 + ... + 28307635.

It is an arithmetic number, because the mean of its divisors is an integer number (42461451).

Almost surely, 2^113230534 is an apocalyptic number.

113230534 is a deficient number, since it is larger than the sum of its proper divisors (56615270).

113230534 is an equidigital number, since it uses as much as digits as its factorization.

113230534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56615269.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 113230534 is about 10640.9836951289. The cubic root of 113230534 is about 483.7873613442.

Adding to 113230534 its reverse (435032311), we get a palindrome (548262845).

The spelling of 113230534 in words is "one hundred thirteen million, two hundred thirty thousand, five hundred thirty-four".