113775573 has 8 divisors (see below), whose sum is σ = 151772128. Its totient is φ = 75814704.

The previous prime is 113775569. The next prime is 113775587. The reversal of 113775573 is 375577311.

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

It is not a de Polignac number, because 113775573 - 2² = 113775569 is a prime.

It is a super-2 number, since 2×113775573² = 25889762022956658, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113775593) 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, 286 + ... + 15087.

It is an arithmetic number, because the mean of its divisors is an integer number (18971516).

Almost surely, 2^113775573 is an apocalyptic number.

It is an amenable number.

113775573 is a deficient number, since it is larger than the sum of its proper divisors (37996555).

113775573 is a wasteful number, since it uses less digits than its factorization.

113775573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17843.

The product of its digits is 77175, while the sum is 39.

The square root of 113775573 is about 10666.5633172077. The cubic root of 113775573 is about 484.5623614430.

The spelling of 113775573 in words is "one hundred thirteen million, seven hundred seventy-five thousand, five hundred seventy-three".