1327500384 has 96 divisors (see below), whose sum is σ = 4155701760. Its totient is φ = 362790912.

The previous prime is 1327500373. The next prime is 1327500397. The reversal of 1327500384 is 4830057231.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27489 + ... + 58400.

It is an arithmetic number, because the mean of its divisors is an integer number (43288560).

Almost surely, 2^1327500384 is an apocalyptic number.

1327500384 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1327500384 is an abundant number, since it is smaller than the sum of its proper divisors (2828201376).

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

1327500384 is a wasteful number, since it uses less digits than its factorization.

1327500384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85932 (or 85924 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 1327500384 is about 36434.8786741496. The cubic root of 1327500384 is about 1099.0350722634.

The spelling of 1327500384 in words is "one billion, three hundred twenty-seven million, five hundred thousand, three hundred eighty-four".