113109338 has 8 divisors (see below), whose sum is σ = 175514580. Its totient is φ = 54604480.

The previous prime is 113109317. The next prime is 113109343. The reversal of 113109338 is 833901311.

It can be written as a sum of positive squares in 2 ways, for example, as 107267449 + 5841889 = 10357^2 + 2417^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a self number, because there is not a number n which added to its sum of digits gives 113109338.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 975023 + ... + 975138.

Almost surely, 2^113109338 is an apocalyptic number.

113109338 is a deficient number, since it is larger than the sum of its proper divisors (62405242).

113109338 is a wasteful number, since it uses less digits than its factorization.

113109338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1950192.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 113109338 is about 10635.2873962108. The cubic root of 113109338 is about 483.6146928873.

The spelling of 113109338 in words is "one hundred thirteen million, one hundred nine thousand, three hundred thirty-eight".