1304331314 has 16 divisors (see below), whose sum is σ = 2298542400. Its totient is φ = 547271760.

The previous prime is 1304331269. The next prime is 1304331359. The reversal of 1304331314 is 4131334031.

It is an interprime number because it is at equal distance from previous prime (1304331269) and next prime (1304331359).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1304331314.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2280014 + ... + 2280585.

It is an arithmetic number, because the mean of its divisors is an integer number (143658900).

Almost surely, 2^1304331314 is an apocalyptic number.

1304331314 is a deficient number, since it is larger than the sum of its proper divisors (994211086).

1304331314 is a wasteful number, since it uses less digits than its factorization.

1304331314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4560625.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 1304331314 is about 36115.5273255147. The cubic root of 1304331314 is about 1092.6036330641.

Adding to 1304331314 its reverse (4131334031), we get a palindrome (5435665345).

The spelling of 1304331314 in words is "one billion, three hundred four million, three hundred thirty-one thousand, three hundred fourteen".