1324255304 has 16 divisors (see below), whose sum is σ = 2568599100. Its totient is φ = 639295552.

The previous prime is 1324255301. The next prime is 1324255313. The reversal of 1324255304 is 4035524231.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1129094404 + 195160900 = 33602^2 + 13970^2 .

It is a super-2 number, since 2×1324255304² = 3507304220344264832, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (1324255301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2853767 + ... + 2854230.

Almost surely, 2^1324255304 is an apocalyptic number.

It is an amenable number.

1324255304 is a deficient number, since it is larger than the sum of its proper divisors (1244343796).

1324255304 is a wasteful number, since it uses less digits than its factorization.

1324255304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5708032 (or 5708028 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 1324255304 is about 36390.3188224561. The cubic root of 1324255304 is about 1098.1388096833.

Adding to 1324255304 its reverse (4035524231), we get a palindrome (5359779535).

The spelling of 1324255304 in words is "one billion, three hundred twenty-four million, two hundred fifty-five thousand, three hundred four".