3223401222 has 64 divisors (see below), whose sum is σ = 6740342784. Its totient is φ = 1026812160.

The previous prime is 3223401211. The next prime is 3223401227. The reversal of 3223401222 is 2221043223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3223401227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3675048 + ... + 3675924.

It is an arithmetic number, because the mean of its divisors is an integer number (105317856).

Almost surely, 2^3223401222 is an apocalyptic number.

3223401222 is an abundant number, since it is smaller than the sum of its proper divisors (3516941562).

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

3223401222 is a wasteful number, since it uses less digits than its factorization.

3223401222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 3223401222 is about 56775.0052575955. The cubic root of 3223401222 is about 1477.1959969020.

Adding to 3223401222 its reverse (2221043223), we get a palindrome (5444444445).

The spelling of 3223401222 in words is "three billion, two hundred twenty-three million, four hundred one thousand, two hundred twenty-two".