4222797 has 4 divisors (see below), whose sum is σ = 5630400. Its totient is φ = 2815196.

The previous prime is 4222793. The next prime is 4222811. The reversal of 4222797 is 7972224.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4222797 - 2² = 4222793 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4222793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 703797 + ... + 703802.

It is an arithmetic number, because the mean of its divisors is an integer number (1407600).

Almost surely, 2^4222797 is an apocalyptic number.

It is an amenable number.

4222797 is a deficient number, since it is larger than the sum of its proper divisors (1407603).

4222797 is a wasteful number, since it uses less digits than its factorization.

4222797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407602.

The product of its digits is 14112, while the sum is 33.

The square root of 4222797 is about 2054.9445247987. The cubic root of 4222797 is about 161.6342533711.

It can be divided in two parts, 42227 and 97, that added together give a palindrome (42324).

The spelling of 4222797 in words is "four million, two hundred twenty-two thousand, seven hundred ninety-seven".