1327682412 has 72 divisors (see below), whose sum is σ = 3839227392. Its totient is φ = 378972000.

The previous prime is 1327682393. The next prime is 1327682413. The reversal of 1327682412 is 2142867231.

It is a happy number.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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 (1327682413) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 363837 + ... + 367467.

Almost surely, 2^1327682412 is an apocalyptic number.

1327682412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1327682412 is an abundant number, since it is smaller than the sum of its proper divisors (2511544980).

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

1327682412 is a wasteful number, since it uses less digits than its factorization.

1327682412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5099 (or 5094 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 1327682412 is about 36437.3765795508. The cubic root of 1327682412 is about 1099.0853035139.

The spelling of 1327682412 in words is "one billion, three hundred twenty-seven million, six hundred eighty-two thousand, four hundred twelve".