2303313208 has 48 divisors (see below), whose sum is σ = 5130738720. Its totient is φ = 966123648.

The previous prime is 2303313193. The next prime is 2303313227. The reversal of 2303313208 is 8023133032.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44085 + ... + 80932.

It is an arithmetic number, because the mean of its divisors is an integer number (106890390).

Almost surely, 2^2303313208 is an apocalyptic number.

2303313208 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2303313208 is an abundant number, since it is smaller than the sum of its proper divisors (2827425512).

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

2303313208 is a wasteful number, since it uses less digits than its factorization.

2303313208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125084 (or 125073 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 2303313208 is about 47992.8453834527. The cubic root of 2303313208 is about 1320.6396517231.

The spelling of 2303313208 in words is "two billion, three hundred three million, three hundred thirteen thousand, two hundred eight".