3022424221 has 16 divisors (see below), whose sum is σ = 3220107840. Its totient is φ = 2828770560.

The previous prime is 3022424219. The next prime is 3022424233. The reversal of 3022424221 is 1224242203.

It is a cyclic number.

It is not a de Polignac number, because 3022424221 - 2¹ = 3022424219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3022424192 and 3022424201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3022424521) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 708531 + ... + 712783.

It is an arithmetic number, because the mean of its divisors is an integer number (201256740).

Almost surely, 2^3022424221 is an apocalyptic number.

It is an amenable number.

3022424221 is a deficient number, since it is larger than the sum of its proper divisors (197683619).

3022424221 is a wasteful number, since it uses less digits than its factorization.

3022424221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4716.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 3022424221 is about 54976.5788404480. The cubic root of 3022424221 is about 1445.8341342040.

Adding to 3022424221 its reverse (1224242203), we get a palindrome (4246666424).

It can be divided in two parts, 30224 and 24221, that added together give a palindrome (54445).

The spelling of 3022424221 in words is "three billion, twenty-two million, four hundred twenty-four thousand, two hundred twenty-one".