4342022 has 4 divisors (see below), whose sum is σ = 6513036. Its totient is φ = 2171010.

The previous prime is 4342007. The next prime is 4342031. The reversal of 4342022 is 2202434.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1085504 + ... + 1085507.

It is an arithmetic number, because the mean of its divisors is an integer number (1628259).

Almost surely, 2^4342022 is an apocalyptic number.

4342022 is a deficient number, since it is larger than the sum of its proper divisors (2171014).

4342022 is a wasteful number, since it uses less digits than its factorization.

4342022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2171013.

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 4342022 is about 2083.7519046182. The cubic root of 4342022 is about 163.1413329995.

Adding to 4342022 its reverse (2202434), we get a palindrome (6544456).

The spelling of 4342022 in words is "four million, three hundred forty-two thousand, twenty-two".