1327153804 has 24 divisors (see below), whose sum is σ = 2335858560. Its totient is φ = 659777664.

The previous prime is 1327153783. The next prime is 1327153811. The reversal of 1327153804 is 4083517231.

It is a super-2 number, since 2×1327153804² = 3522674438943340832, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1327153804.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 598602 + ... + 600814.

It is an arithmetic number, because the mean of its divisors is an integer number (97327440).

Almost surely, 2^1327153804 is an apocalyptic number.

It is an amenable number.

1327153804 is a deficient number, since it is larger than the sum of its proper divisors (1008704756).

1327153804 is a wasteful number, since it uses less digits than its factorization.

1327153804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3009 (or 3007 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 1327153804 is about 36430.1222067673. The cubic root of 1327153804 is about 1098.9394196285.

The spelling of 1327153804 in words is "one billion, three hundred twenty-seven million, one hundred fifty-three thousand, eight hundred four".