4002210422 has 16 divisors (see below), whose sum is σ = 7082253312. Its totient is φ = 1659902760.

The previous prime is 4002210419. The next prime is 4002210437. The reversal of 4002210422 is 2240122004.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4002210422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4610408 + ... + 4611275.

It is an arithmetic number, because the mean of its divisors is an integer number (442640832).

Almost surely, 2^4002210422 is an apocalyptic number.

4002210422 is a deficient number, since it is larger than the sum of its proper divisors (3080042890).

4002210422 is a wasteful number, since it uses less digits than its factorization.

4002210422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9221723.

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 4002210422 is about 63263.0257101255. The cubic root of 4002210422 is about 1587.6934003077.

Adding to 4002210422 its reverse (2240122004), we get a palindrome (6242332426).

The spelling of 4002210422 in words is "four billion, two million, two hundred ten thousand, four hundred twenty-two".