1324432012 has 36 divisors (see below), whose sum is σ = 2475305560. Its totient is φ = 618347520.

The previous prime is 1324432007. The next prime is 1324432027. The reversal of 1324432012 is 2102344231.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 381388 + ... + 384844.

Almost surely, 2^1324432012 is an apocalyptic number.

It is an amenable number.

1324432012 is a deficient number, since it is larger than the sum of its proper divisors (1150873548).

1324432012 is a wasteful number, since it uses less digits than its factorization.

1324432012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3622 (or 3549 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1324432012 is about 36392.7466949116. The cubic root of 1324432012 is about 1098.1876525515.

Adding to 1324432012 its reverse (2102344231), we get a palindrome (3426776243).

The spelling of 1324432012 in words is "one billion, three hundred twenty-four million, four hundred thirty-two thousand, twelve".