2313208 has 8 divisors (see below), whose sum is σ = 4337280. Its totient is φ = 1156600.

The previous prime is 2313197. The next prime is 2313211. The reversal of 2313208 is 8023132.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 144568 + ... + 144583.

It is an arithmetic number, because the mean of its divisors is an integer number (542160).

2^2313208 is an apocalyptic number.

It is an amenable number.

2313208 is a deficient number, since it is larger than the sum of its proper divisors (2024072).

2313208 is a wasteful number, since it uses less digits than its factorization.

2313208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289157 (or 289153 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2313208 is about 1520.9234037255. The cubic root of 2313208 is about 132.2528059982.

It can be divided in two parts, 23 and 13208, that added together give a palindrome (13231).

The spelling of 2313208 in words is "two million, three hundred thirteen thousand, two hundred eight".