1327732 has 12 divisors (see below), whose sum is σ = 2655520. Its totient is φ = 569016.

The previous prime is 1327709. The next prime is 1327759. The reversal of 1327732 is 2377231.

1327732 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1327697 and 1327706.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23682 + ... + 23737.

2^1327732 is an apocalyptic number.

It is an amenable number.

1327732 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1327732 is a wasteful number, since it uses less digits than its factorization.

1327732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47430 (or 47428 counting only the distinct ones).

The product of its digits is 1764, while the sum is 25.

The square root of 1327732 is about 1152.2725372064. The cubic root of 1327732 is about 109.9098986697.

The spelling of 1327732 in words is "one million, three hundred twenty-seven thousand, seven hundred thirty-two".