1327268152 has 16 divisors (see below), whose sum is σ = 2844146160. Its totient is φ = 568829184.

The previous prime is 1327268147. The next prime is 1327268179. The reversal of 1327268152 is 2518627231.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11850553 + ... + 11850664.

It is an arithmetic number, because the mean of its divisors is an integer number (177759135).

Almost surely, 2^1327268152 is an apocalyptic number.

It is an amenable number.

1327268152 is an abundant number, since it is smaller than the sum of its proper divisors (1516878008).

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

1327268152 is a wasteful number, since it uses less digits than its factorization.

1327268152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23701230 (or 23701226 counting only the distinct ones).

The product of its digits is 40320, while the sum is 37.

The square root of 1327268152 is about 36431.6915885057. The cubic root of 1327268152 is about 1098.9709803805.

The spelling of 1327268152 in words is "one billion, three hundred twenty-seven million, two hundred sixty-eight thousand, one hundred fifty-two".