1329414852 has 24 divisors (see below), whose sum is σ = 3102824032. Its totient is φ = 443016000.

The previous prime is 1329414811. The next prime is 1329414869. The reversal of 1329414852 is 2584149231.

It is a self number, because there is not a number n which added to its sum of digits gives 1329414852.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37227 + ... + 63597.

Almost surely, 2^1329414852 is an apocalyptic number.

1329414852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1329414852 is an abundant number, since it is smaller than the sum of its proper divisors (1773409180).

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

1329414852 is a wasteful number, since it uses less digits than its factorization.

1329414852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30579 (or 30577 counting only the distinct ones).

The product of its digits is 69120, while the sum is 39.

The square root of 1329414852 is about 36461.1416716482. The cubic root of 1329414852 is about 1099.5631466415.

The spelling of 1329414852 in words is "one billion, three hundred twenty-nine million, four hundred fourteen thousand, eight hundred fifty-two".