4222469 has 4 divisors (see below), whose sum is σ = 4228896. Its totient is φ = 4216044.

The previous prime is 4222399. The next prime is 4222483. The reversal of 4222469 is 9642224.

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 a de Polignac number, because none of the positive numbers 2^k-4222469 is a prime.

It is a super-2 number, since 2×4222469² = 35658488911922, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4³ + 2¹² + 2¹⁴ + 2²² + 4⁵ + 6² + 9⁴ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4222489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2099 + ... + 3584.

It is an arithmetic number, because the mean of its divisors is an integer number (1057224).

Almost surely, 2^4222469 is an apocalyptic number.

It is an amenable number.

4222469 is a deficient number, since it is larger than the sum of its proper divisors (6427).

4222469 is an equidigital number, since it uses as much as digits as its factorization.

4222469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6426.

The product of its digits is 6912, while the sum is 29.

The square root of 4222469 is about 2054.8647157416. The cubic root of 4222469 is about 161.6300683560.

The spelling of 4222469 in words is "four million, two hundred twenty-two thousand, four hundred sixty-nine".