1327064504 has 16 divisors (see below), whose sum is σ = 2511502200. Its totient is φ = 657330592.

The previous prime is 1327064503. The next prime is 1327064513. The reversal of 1327064504 is 4054607231.

It is a super-2 number, since 2×1327064504² = 3522200395553532032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1327064503) 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, 774299 + ... + 776010.

Almost surely, 2^1327064504 is an apocalyptic number.

It is an amenable number.

1327064504 is a deficient number, since it is larger than the sum of its proper divisors (1184437696).

1327064504 is a wasteful number, since it uses less digits than its factorization.

1327064504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1550422 (or 1550418 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 1327064504 is about 36428.8965520505. The cubic root of 1327064504 is about 1098.9147710181.

The spelling of 1327064504 in words is "one billion, three hundred twenty-seven million, sixty-four thousand, five hundred four".