113566746 has 8 divisors (see below), whose sum is σ = 227133504. Its totient is φ = 37855580.

The previous prime is 113566721. The next prime is 113566751. The reversal of 113566746 is 647665311.

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

113566746 is an admirable number.

It is a Curzon 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, 9463890 + ... + 9463901.

It is an arithmetic number, because the mean of its divisors is an integer number (28391688).

Almost surely, 2^113566746 is an apocalyptic number.

113566746 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113566746 is a wasteful number, since it uses less digits than its factorization.

113566746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18927796.

The product of its digits is 90720, while the sum is 39.

The square root of 113566746 is about 10656.7699609216. The cubic root of 113566746 is about 484.2657199243.

The spelling of 113566746 in words is "one hundred thirteen million, five hundred sixty-six thousand, seven hundred forty-six".