6532273164 has 24 divisors (see below), whose sum is σ = 15281164080. Its totient is φ = 2171825344.

The previous prime is 6532273157. The next prime is 6532273201. The reversal of 6532273164 is 4613722356.

It is a super-2 number, since 2×6532273164² = 85341185378229141792, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 695019 + ... + 704354.

It is an arithmetic number, because the mean of its divisors is an integer number (636715170).

Almost surely, 2^6532273164 is an apocalyptic number.

It is an amenable number.

6532273164 is an abundant number, since it is smaller than the sum of its proper divisors (8748890916).

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

6532273164 is a wasteful number, since it uses less digits than its factorization.

6532273164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1399769 (or 1399767 counting only the distinct ones).

The product of its digits is 181440, while the sum is 39.

The square root of 6532273164 is about 80822.4793235149. The cubic root of 6532273164 is about 1869.3391970624.

The spelling of 6532273164 in words is "six billion, five hundred thirty-two million, two hundred seventy-three thousand, one hundred sixty-four".