4023321622 has 8 divisors (see below), whose sum is σ = 6044312016. Its totient is φ = 2008550952.

The previous prime is 4023321613. The next prime is 4023321697. The reversal of 4023321622 is 2261233204.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1553313 + ... + 1555900.

It is an arithmetic number, because the mean of its divisors is an integer number (755539002).

Almost surely, 2^4023321622 is an apocalyptic number.

4023321622 is a deficient number, since it is larger than the sum of its proper divisors (2020990394).

4023321622 is a wasteful number, since it uses less digits than its factorization.

4023321622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3109862.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 4023321622 is about 63429.6588513607. The cubic root of 4023321622 is about 1590.4801395306.

Adding to 4023321622 its reverse (2261233204), we get a palindrome (6284554826).

The spelling of 4023321622 in words is "four billion, twenty-three million, three hundred twenty-one thousand, six hundred twenty-two".