3222501400 has 48 divisors (see below), whose sum is σ = 7496339400. Its totient is φ = 1288308480.

The previous prime is 3222501341. The next prime is 3222501407. The reversal of 3222501400 is 41052223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3222501407) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 539631 + ... + 545569.

Almost surely, 2^3222501400 is an apocalyptic number.

It is an amenable number.

3222501400 is an abundant number, since it is smaller than the sum of its proper divisors (4273838000).

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

3222501400 is a wasteful number, since it uses less digits than its factorization.

3222501400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8668 (or 8659 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 3222501400 is about 56767.0802490317. The cubic root of 3222501400 is about 1477.0585295635.

Adding to 3222501400 its reverse (41052223), we get a palindrome (3263553623).

The spelling of 3222501400 in words is "three billion, two hundred twenty-two million, five hundred one thousand, four hundred".