113344689 has 8 divisors (see below), whose sum is σ = 154640992. Its totient is φ = 73805760.

The previous prime is 113344669. The next prime is 113344703. The reversal of 113344689 is 986443311.

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

It is not a de Polignac number, because 113344689 - 2¹³ = 113336497 is a prime.

It is a Duffinian number.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (113344619) 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, 439192 + ... + 439449.

It is an arithmetic number, because the mean of its divisors is an integer number (19330124).

Almost surely, 2^113344689 is an apocalyptic number.

It is an amenable number.

113344689 is a deficient number, since it is larger than the sum of its proper divisors (41296303).

113344689 is an equidigital number, since it uses as much as digits as its factorization.

113344689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878687.

The product of its digits is 62208, while the sum is 39.

The square root of 113344689 is about 10646.3462746616. The cubic root of 113344689 is about 483.9498858137.

The spelling of 113344689 in words is "one hundred thirteen million, three hundred forty-four thousand, six hundred eighty-nine".