1304324412 has 24 divisors (see below), whose sum is σ = 3046598016. Its totient is φ = 434321328.

The previous prime is 1304324377. The next prime is 1304324419. The reversal of 1304324412 is 2144234031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1304324419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44598 + ... + 67805.

It is an arithmetic number, because the mean of its divisors is an integer number (126941584).

Almost surely, 2^1304324412 is an apocalyptic number.

1304324412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1304324412 is an abundant number, since it is smaller than the sum of its proper divisors (1742273604).

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

1304324412 is a wasteful number, since it uses less digits than its factorization.

1304324412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113377 (or 113375 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 1304324412 is about 36115.4317709203. The cubic root of 1304324412 is about 1092.6017058535.

Adding to 1304324412 its reverse (2144234031), we get a palindrome (3448558443).

The spelling of 1304324412 in words is "one billion, three hundred four million, three hundred twenty-four thousand, four hundred twelve".