3222250810 has 8 divisors (see below), whose sum is σ = 5800051476. Its totient is φ = 1288900320.

The previous prime is 3222250807. The next prime is 3222250847. The reversal of 3222250810 is 180522223.

It can be written as a sum of positive squares in 2 ways, for example, as 2920429681 + 301821129 = 54041^2 + 17373^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3222250810² = 20765800565091312200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161112531 + ... + 161112550.

Almost surely, 2^3222250810 is an apocalyptic number.

3222250810 is a deficient number, since it is larger than the sum of its proper divisors (2577800666).

3222250810 is a wasteful number, since it uses less digits than its factorization.

3222250810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322225088.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 3222250810 is about 56764.8730290133. The cubic root of 3222250810 is about 1477.0202419472.

The spelling of 3222250810 in words is "three billion, two hundred twenty-two million, two hundred fifty thousand, eight hundred ten".