1327105276 has 12 divisors (see below), whose sum is σ = 2654210608. Its totient is φ = 568759392.

The previous prime is 1327105243. The next prime is 1327105291. The reversal of 1327105276 is 6725017231.

1327105276 is an admirable number.

It is a super-2 number, since 2×1327105276² = 3522416827174072352, 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 3 ways as a sum of consecutive naturals, for example, 23698281 + ... + 23698336.

Almost surely, 2^1327105276 is an apocalyptic number.

It is an amenable number.

1327105276 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1327105276 is a wasteful number, since it uses less digits than its factorization.

1327105276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47396628 (or 47396626 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 1327105276 is about 36429.4561584441. The cubic root of 1327105276 is about 1098.9260250539.

The spelling of 1327105276 in words is "one billion, three hundred twenty-seven million, one hundred five thousand, two hundred seventy-six".