4223004402 has 16 divisors (see below), whose sum is σ = 8450540640. Its totient is φ = 1406912832.

The previous prime is 4223004377. The next prime is 4223004421. The reversal of 4223004402 is 2044003224.

It is a super-2 number, since 2×4223004402² = 35667532358622755208, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176652 + ... + 199127.

It is an arithmetic number, because the mean of its divisors is an integer number (528158790).

Almost surely, 2^4223004402 is an apocalyptic number.

4223004402 is an abundant number, since it is smaller than the sum of its proper divisors (4227536238).

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

4223004402 is a wasteful number, since it uses less digits than its factorization.

4223004402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377657.

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 4223004402 is about 64984.6474330668. The cubic root of 4223004402 is about 1616.3689954132.

Adding to 4223004402 its reverse (2044003224), we get a palindrome (6267007626).

The spelling of 4223004402 in words is "four billion, two hundred twenty-three million, four thousand, four hundred two".