1329480324 has 48 divisors (see below), whose sum is σ = 3455907840. Its totient is φ = 441989280.

The previous prime is 1329480319. The next prime is 1329480329. The reversal of 1329480324 is 4230849231.

1329480324 is a `hidden beast` number, since 1 + 329 + 4 + 8 + 0 + 324 = 666.

It is an interprime number because it is at equal distance from previous prime (1329480319) and next prime (1329480329).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1329480329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25294 + ... + 57434.

It is an arithmetic number, because the mean of its divisors is an integer number (71998080).

Almost surely, 2^1329480324 is an apocalyptic number.

It is an amenable number.

1329480324 is an abundant number, since it is smaller than the sum of its proper divisors (2126427516).

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

1329480324 is a wasteful number, since it uses less digits than its factorization.

1329480324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32537 (or 32529 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 1329480324 is about 36462.0394931496. The cubic root of 1329480324 is about 1099.5811970432.

The spelling of 1329480324 in words is "one billion, three hundred twenty-nine million, four hundred eighty thousand, three hundred twenty-four".