1327113844 has 36 divisors (see below), whose sum is σ = 2788786560. Its totient is φ = 550413360.

The previous prime is 1327113839. The next prime is 1327113877. The reversal of 1327113844 is 4483117231.

It is a super-2 number, since 2×1327113844² = 3522462309872912672, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103134 + ... + 115285.

Almost surely, 2^1327113844 is an apocalyptic number.

1327113844 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1327113844 is an abundant number, since it is smaller than the sum of its proper divisors (1461672716).

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

1327113844 is a wasteful number, since it uses less digits than its factorization.

1327113844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218468 (or 218459 counting only the distinct ones).

The product of its digits is 16128, while the sum is 34.

The square root of 1327113844 is about 36429.5737553982. The cubic root of 1327113844 is about 1098.9283899951.

The spelling of 1327113844 in words is "one billion, three hundred twenty-seven million, one hundred thirteen thousand, eight hundred forty-four".