2313166 has 8 divisors (see below), whose sum is σ = 3563640. Its totient is φ = 1125288.

The previous prime is 2313163. The next prime is 2313187. The reversal of 2313166 is 6613132.

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

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313161) 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, 15556 + ... + 15703.

It is an arithmetic number, because the mean of its divisors is an integer number (445455).

2^2313166 is an apocalyptic number.

2313166 is a deficient number, since it is larger than the sum of its proper divisors (1250474).

2313166 is a wasteful number, since it uses less digits than its factorization.

2313166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31298.

The product of its digits is 648, while the sum is 22.

The square root of 2313166 is about 1520.9095962614. The cubic root of 2313166 is about 132.2520055728.

Adding to 2313166 its reverse (6613132), we get a palindrome (8926298).

The spelling of 2313166 in words is "two million, three hundred thirteen thousand, one hundred sixty-six".