4429422 has 24 divisors (see below), whose sum is σ = 9780264. Its totient is φ = 1448304.

The previous prime is 4429417. The next prime is 4429427. The reversal of 4429422 is 2249244.

It is an interprime number because it is at equal distance from previous prime (4429417) and next prime (4429427).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4429427) 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, 1368 + ... + 3275.

It is an arithmetic number, because the mean of its divisors is an integer number (407511).

Almost surely, 2^4429422 is an apocalyptic number.

4429422 is an abundant number, since it is smaller than the sum of its proper divisors (5350842).

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

4429422 is a wasteful number, since it uses less digits than its factorization.

4429422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4704 (or 4701 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 4429422 is about 2104.6192054621. The cubic root of 4429422 is about 164.2286865167.

It can be divided in two parts, 4429 and 422, that added together give a triangular number (4851 = T₉₈).

The spelling of 4429422 in words is "four million, four hundred twenty-nine thousand, four hundred twenty-two".