113660216 has 8 divisors (see below), whose sum is σ = 213112920. Its totient is φ = 56830104.

The previous prime is 113660203. The next prime is 113660219. The reversal of 113660216 is 612066311.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113660219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7103756 + ... + 7103771.

It is an arithmetic number, because the mean of its divisors is an integer number (26639115).

Almost surely, 2^113660216 is an apocalyptic number.

It is an amenable number.

113660216 is a deficient number, since it is larger than the sum of its proper divisors (99452704).

113660216 is a wasteful number, since it uses less digits than its factorization.

113660216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14207533 (or 14207529 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 113660216 is about 10661.1545341018. The cubic root of 113660216 is about 484.3985402143.

The spelling of 113660216 in words is "one hundred thirteen million, six hundred sixty thousand, two hundred sixteen".