113565463 has 8 divisors (see below), whose sum is σ = 124016256. Its totient is φ = 103135800.

The previous prime is 113565461. The next prime is 113565481. The reversal of 113565463 is 364565311.

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

It is a cyclic number.

It is not a de Polignac number, because 113565463 - 2¹ = 113565461 is a prime.

It is a super-2 number, since 2×113565463² = 25794228772808738, 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 (113565461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7270 + ... + 16732.

It is an arithmetic number, because the mean of its divisors is an integer number (15502032).

Almost surely, 2^113565463 is an apocalyptic number.

113565463 is a deficient number, since it is larger than the sum of its proper divisors (10450793).

113565463 is a wasteful number, since it uses less digits than its factorization.

113565463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10565.

The product of its digits is 32400, while the sum is 34.

The square root of 113565463 is about 10656.7097642753. The cubic root of 113565463 is about 484.2638962823.

The spelling of 113565463 in words is "one hundred thirteen million, five hundred sixty-five thousand, four hundred sixty-three".