1324129332 has 24 divisors (see below), whose sum is σ = 3092167456. Its totient is φ = 441014688.

The previous prime is 1324129327. The next prime is 1324129333. The reversal of 1324129332 is 2339214231.

It is a self number, because there is not a number n which added to its sum of digits gives 1324129332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1324129333) 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, 29758 + ... + 59445.

Almost surely, 2^1324129332 is an apocalyptic number.

1324129332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1324129332 is an abundant number, since it is smaller than the sum of its proper divisors (1768038124).

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

1324129332 is a wasteful number, since it uses less digits than its factorization.

1324129332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90447 (or 90445 counting only the distinct ones).

The product of its digits is 7776, while the sum is 30.

The square root of 1324129332 is about 36388.5879363297. The cubic root of 1324129332 is about 1098.1039878156.

The spelling of 1324129332 in words is "one billion, three hundred twenty-four million, one hundred twenty-nine thousand, three hundred thirty-two".