113302765 has 4 divisors (see below), whose sum is σ = 135963324. Its totient is φ = 90642208.

The previous prime is 113302753. The next prime is 113302771. The reversal of 113302765 is 567203311.

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 14638276 + 98664489 = 3826^2 + 9933^2 .

It is a cyclic number.

It is not a de Polignac number, because 113302765 - 2⁵ = 113302733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11330272 + ... + 11330281.

It is an arithmetic number, because the mean of its divisors is an integer number (33990831).

Almost surely, 2^113302765 is an apocalyptic number.

It is an amenable number.

113302765 is a deficient number, since it is larger than the sum of its proper divisors (22660559).

113302765 is an equidigital number, since it uses as much as digits as its factorization.

113302765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22660558.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 113302765 is about 10644.3771541598. The cubic root of 113302765 is about 483.8902105664.

The spelling of 113302765 in words is "one hundred thirteen million, three hundred two thousand, seven hundred sixty-five".