2313226 has 4 divisors (see below), whose sum is σ = 3469842. Its totient is φ = 1156612.

The previous prime is 2313211. The next prime is 2313239. The reversal of 2313226 is 6223132.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1565001 + 748225 = 1251^2 + 865^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 578305 + ... + 578308.

2^2313226 is an apocalyptic number.

2313226 is a deficient number, since it is larger than the sum of its proper divisors (1156616).

2313226 is a wasteful number, since it uses less digits than its factorization.

2313226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1156615.

The product of its digits is 432, while the sum is 19.

The square root of 2313226 is about 1520.9293211718. The cubic root of 2313226 is about 132.2531490347.

Adding to 2313226 its reverse (6223132), we get a palindrome (8536358).

The spelling of 2313226 in words is "two million, three hundred thirteen thousand, two hundred twenty-six".