113279435 has 8 divisors (see below), whose sum is σ = 137850336. Its totient is φ = 89346880.

The previous prime is 113279431. The next prime is 113279437. The reversal of 113279435 is 534972311.

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

It is not a de Polignac number, because 113279435 - 2² = 113279431 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113279395 and 113279404.

It is not an unprimeable number, because it can be changed into a prime (113279431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159194 + ... + 159903.

It is an arithmetic number, because the mean of its divisors is an integer number (17231292).

Almost surely, 2^113279435 is an apocalyptic number.

113279435 is a deficient number, since it is larger than the sum of its proper divisors (24570901).

113279435 is an equidigital number, since it uses as much as digits as its factorization.

113279435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319173.

The product of its digits is 22680, while the sum is 35.

The square root of 113279435 is about 10643.2812139866. The cubic root of 113279435 is about 483.8569959208.

The spelling of 113279435 in words is "one hundred thirteen million, two hundred seventy-nine thousand, four hundred thirty-five".