1327893 has 16 divisors (see below), whose sum is σ = 2079360. Its totient is φ = 737856.

The previous prime is 1327889. The next prime is 1327901. The reversal of 1327893 is 3987231.

It is not a de Polignac number, because 1327893 - 2² = 1327889 is a prime.

1327893 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1327793) 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, 78 + ... + 1631.

It is an arithmetic number, because the mean of its divisors is an integer number (129960).

2^1327893 is an apocalyptic number.

It is an amenable number.

1327893 is a deficient number, since it is larger than the sum of its proper divisors (751467).

1327893 is a wasteful number, since it uses less digits than its factorization.

1327893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1756.

The product of its digits is 9072, while the sum is 33.

The square root of 1327893 is about 1152.3423970331. The cubic root of 1327893 is about 109.9143410266.

The spelling of 1327893 in words is "one million, three hundred twenty-seven thousand, eight hundred ninety-three".