3226420164 has 24 divisors (see below), whose sum is σ = 8212706208. Its totient is φ = 977703040.

The previous prime is 3226420147. The next prime is 3226420181. The reversal of 3226420164 is 4610246223.

It is an interprime number because it is at equal distance from previous prime (3226420147) and next prime (3226420181).

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, 12221157 + ... + 12221420.

It is an arithmetic number, because the mean of its divisors is an integer number (342196092).

Almost surely, 2^3226420164 is an apocalyptic number.

It is an amenable number.

3226420164 is an abundant number, since it is smaller than the sum of its proper divisors (4986286044).

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

3226420164 is a wasteful number, since it uses less digits than its factorization.

3226420164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24442595 (or 24442593 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 3226420164 is about 56801.5859285636. The cubic root of 3226420164 is about 1477.6570189943.

Adding to 3226420164 its reverse (4610246223), we get a palindrome (7836666387).

The spelling of 3226420164 in words is "three billion, two hundred twenty-six million, four hundred twenty thousand, one hundred sixty-four".