113896273 has 4 divisors (see below), whose sum is σ = 113977188. Its totient is φ = 113815360.

The previous prime is 113896271. The next prime is 113896301. The reversal of 113896273 is 372698311.

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

It can be written as a sum of positive squares in 2 ways, for example, as 76527504 + 37368769 = 8748^2 + 6113^2 .

It is a cyclic number.

It is not a de Polignac number, because 113896273 - 2¹ = 113896271 is a prime.

It is a super-2 number, since 2×113896273² = 25944722006581058, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113896271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38308 + ... + 41173.

It is an arithmetic number, because the mean of its divisors is an integer number (28494297).

Almost surely, 2^113896273 is an apocalyptic number.

It is an amenable number.

113896273 is a deficient number, since it is larger than the sum of its proper divisors (80915).

113896273 is an equidigital number, since it uses as much as digits as its factorization.

113896273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80914.

The product of its digits is 54432, while the sum is 40.

The square root of 113896273 is about 10672.2196847704. The cubic root of 113896273 is about 484.7336518926.

The spelling of 113896273 in words is "one hundred thirteen million, eight hundred ninety-six thousand, two hundred seventy-three".