4279922 has 8 divisors (see below), whose sum is σ = 6627072. Its totient is φ = 2070900.

The previous prime is 4279897. The next prime is 4279939. The reversal of 4279922 is 2299724.

It is a happy number.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34454 + ... + 34577.

It is an arithmetic number, because the mean of its divisors is an integer number (828384).

Almost surely, 2^4279922 is an apocalyptic number.

4279922 is a deficient number, since it is larger than the sum of its proper divisors (2347150).

4279922 is a wasteful number, since it uses less digits than its factorization.

4279922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69064.

The product of its digits is 18144, while the sum is 35.

The square root of 4279922 is about 2068.7972351103. The cubic root of 4279922 is about 162.3598412759.

The spelling of 4279922 in words is "four million, two hundred seventy-nine thousand, nine hundred twenty-two".