4293022 has 4 divisors (see below), whose sum is σ = 6439536. Its totient is φ = 2146510.

The previous prime is 4293013. The next prime is 4293041. The reversal of 4293022 is 2203924.

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

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 4292984 and 4293002.

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, 1073254 + ... + 1073257.

It is an arithmetic number, because the mean of its divisors is an integer number (1609884).

Almost surely, 2^4293022 is an apocalyptic number.

4293022 is a deficient number, since it is larger than the sum of its proper divisors (2146514).

4293022 is a wasteful number, since it uses less digits than its factorization.

4293022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2146513.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 4293022 is about 2071.9609069671. The cubic root of 4293022 is about 162.5253230753.

Adding to 4293022 its reverse (2203924), we get a palindrome (6496946).

The spelling of 4293022 in words is "four million, two hundred ninety-three thousand, twenty-two".