4668422 has 24 divisors (see below), whose sum is σ = 7814016. Its totient is φ = 2090000.

The previous prime is 4668413. The next prime is 4668427. The reversal of 4668422 is 2248664.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4668427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24347 + ... + 24537.

It is an arithmetic number, because the mean of its divisors is an integer number (325584).

Almost surely, 2^4668422 is an apocalyptic number.

4668422 is a deficient number, since it is larger than the sum of its proper divisors (3145594).

4668422 is a wasteful number, since it uses less digits than its factorization.

4668422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316 (or 305 counting only the distinct ones).

The product of its digits is 18432, while the sum is 32.

The square root of 4668422 is about 2160.6531419920. The cubic root of 4668422 is about 167.1308809413.

It can be divided in two parts, 466 and 8422, that added together give a palindrome (8888).

The spelling of 4668422 in words is "four million, six hundred sixty-eight thousand, four hundred twenty-two".