1327136 has 24 divisors (see below), whose sum is σ = 2656080. Its totient is φ = 652608.

The previous prime is 1327133. The next prime is 1327147. The reversal of 1327136 is 6317231.

It is a happy number.

It is a super-2 number, since 2×1327136² = 3522579924992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1327133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1835 + ... + 2453.

It is an arithmetic number, because the mean of its divisors is an integer number (110670).

2^1327136 is an apocalyptic number.

1327136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1327136 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

1327136 is an equidigital number, since it uses as much as digits as its factorization.

1327136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696 (or 688 counting only the distinct ones).

The product of its digits is 756, while the sum is 23.

The square root of 1327136 is about 1152.0138888052. The cubic root of 1327136 is about 109.8934505452.

The spelling of 1327136 in words is "one million, three hundred twenty-seven thousand, one hundred thirty-six".