322066164 has 24 divisors (see below), whose sum is σ = 858843328. Its totient is φ = 92018880.

The previous prime is 322066163. The next prime is 322066201. The reversal of 322066164 is 461660223.

It is a super-2 number, since 2×322066164² = 207453227987349792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322066163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1916977 + ... + 1917144.

Almost surely, 2^322066164 is an apocalyptic number.

It is an amenable number.

322066164 is an abundant number, since it is smaller than the sum of its proper divisors (536777164).

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

322066164 is a wasteful number, since it uses less digits than its factorization.

322066164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3834135 (or 3834133 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 322066164 is about 17946.2019380146. The cubic root of 322066164 is about 685.4593427508.

The spelling of 322066164 in words is "three hundred twenty-two million, sixty-six thousand, one hundred sixty-four".