113321774 has 16 divisors (see below), whose sum is σ = 174404016. Its totient is φ = 55204800.

The previous prime is 113321773. The next prime is 113321777. The reversal of 113321774 is 477123311.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113321773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8714 + ... + 17394.

It is an arithmetic number, because the mean of its divisors is an integer number (10900251).

Almost surely, 2^113321774 is an apocalyptic number.

113321774 is a deficient number, since it is larger than the sum of its proper divisors (61082242).

113321774 is a wasteful number, since it uses less digits than its factorization.

113321774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8851.

The product of its digits is 3528, while the sum is 29.

The square root of 113321774 is about 10645.2700294544. The cubic root of 113321774 is about 483.9172700845.

The spelling of 113321774 in words is "one hundred thirteen million, three hundred twenty-one thousand, seven hundred seventy-four".