4569822 has 12 divisors (see below), whose sum is σ = 9901320. Its totient is φ = 1523268.

The previous prime is 4569811. The next prime is 4569839. The reversal of 4569822 is 2289654.

It is a happy number.

It is a super-4 number, since 4×4569822⁴ (a number of 28 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a d-powerful number, because it can be written as 4¹¹ + 5⁵ + 6⁷ + 9⁵ + 8³ + 2⁷ + 2¹⁵ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 126922 + ... + 126957.

It is an arithmetic number, because the mean of its divisors is an integer number (825110).

Almost surely, 2^4569822 is an apocalyptic number.

4569822 is an abundant number, since it is smaller than the sum of its proper divisors (5331498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4569822 is a wasteful number, since it uses less digits than its factorization.

4569822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253887 (or 253884 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 4569822 is about 2137.7141997938. The cubic root of 4569822 is about 165.9458622511.

The spelling of 4569822 in words is "four million, five hundred sixty-nine thousand, eight hundred twenty-two".