113580566 has 8 divisors (see below), whose sum is σ = 185859144. Its totient is φ = 51627520.

The previous prime is 113580563. The next prime is 113580569. The reversal of 113580566 is 665085311.

It is an interprime number because it is at equal distance from previous prime (113580563) and next prime (113580569).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113580563) 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, 2581355 + ... + 2581398.

It is an arithmetic number, because the mean of its divisors is an integer number (23232393).

Almost surely, 2^113580566 is an apocalyptic number.

113580566 is a deficient number, since it is larger than the sum of its proper divisors (72278578).

113580566 is a wasteful number, since it uses less digits than its factorization.

113580566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5162766.

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 113580566 is about 10657.4183553054. The cubic root of 113580566 is about 484.2853626485.

The spelling of 113580566 in words is "one hundred thirteen million, five hundred eighty thousand, five hundred sixty-six".