1327719332 has 12 divisors (see below), whose sum is σ = 2339103900. Its totient is φ = 659403936.

The previous prime is 1327719319. The next prime is 1327719347. The reversal of 1327719332 is 2339177231.

It can be written as a sum of positive squares in 2 ways, for example, as 221890816 + 1105828516 = 14896^2 + 33254^2 .

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, 1113263 + ... + 1114454.

It is an arithmetic number, because the mean of its divisors is an integer number (194925325).

Almost surely, 2^1327719332 is an apocalyptic number.

It is an amenable number.

1327719332 is a deficient number, since it is larger than the sum of its proper divisors (1011384568).

1327719332 is a wasteful number, since it uses less digits than its factorization.

1327719332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2227870 (or 2227868 counting only the distinct ones).

The product of its digits is 47628, while the sum is 38.

The square root of 1327719332 is about 36437.8831986711. The cubic root of 1327719332 is about 1099.0954911544.

The spelling of 1327719332 in words is "one billion, three hundred twenty-seven million, seven hundred nineteen thousand, three hundred thirty-two".