3222125824 has 36 divisors (see below), whose sum is σ = 6498021124. Its totient is φ = 1594441728.

The previous prime is 3222125807. The next prime is 3222125839. The reversal of 3222125824 is 4285212223.

It can be written as a sum of positive squares in 2 ways, for example, as 738100224 + 2484025600 = 27168^2 + 49840^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40047 + ... + 89710.

Almost surely, 2^3222125824 is an apocalyptic number.

It is an amenable number.

3222125824 is an abundant number, since it is smaller than the sum of its proper divisors (3275895300).

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

3222125824 is an equidigital number, since it uses as much as digits as its factorization.

3222125824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129870 (or 129856 counting only the distinct ones).

The product of its digits is 15360, while the sum is 31.

The square root of 3222125824 is about 56763.7721086258. The cubic root of 3222125824 is about 1477.0011446092.

The spelling of 3222125824 in words is "three billion, two hundred twenty-two million, one hundred twenty-five thousand, eight hundred twenty-four".