1304345024 has 28 divisors (see below), whose sum is σ = 2589781968. Its totient is φ = 651801600.

The previous prime is 1304345011. The next prime is 1304345027. The reversal of 1304345024 is 4205434031.

It is a junction number, because it is equal to n+sod(n) for n = 1304344984 and 1304345002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1304345027) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 133589 + ... + 143019.

Almost surely, 2^1304345024 is an apocalyptic number.

It is an amenable number.

1304345024 is a deficient number, since it is larger than the sum of its proper divisors (1285436944).

1304345024 is an equidigital number, since it uses as much as digits as its factorization.

1304345024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11604 (or 11594 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 1304345024 is about 36115.7171325726. The cubic root of 1304345024 is about 1092.6074612181.

Adding to 1304345024 its reverse (4205434031), we get a palindrome (5509779055).

The spelling of 1304345024 in words is "one billion, three hundred four million, three hundred forty-five thousand, twenty-four".