2303440314 has 48 divisors (see below), whose sum is σ = 5460175008. Its totient is φ = 645703968.

The previous prime is 2303440309. The next prime is 2303440339. The reversal of 2303440314 is 4130443032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58332 + ... + 89495.

It is an arithmetic number, because the mean of its divisors is an integer number (113753646).

Almost surely, 2^2303440314 is an apocalyptic number.

2303440314 is an abundant number, since it is smaller than the sum of its proper divisors (3156734694).

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

2303440314 is a wasteful number, since it uses less digits than its factorization.

2303440314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147899 (or 147892 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2303440314 is about 47994.1695833984. The cubic root of 2303440314 is about 1320.6639439956.

Adding to 2303440314 its reverse (4130443032), we get a palindrome (6433883346).

The spelling of 2303440314 in words is "two billion, three hundred three million, four hundred forty thousand, three hundred fourteen".