4059822 has 64 divisors (see below), whose sum is σ = 9547776. Its totient is φ = 1140480.

The previous prime is 4059817. The next prime is 4059823. The reversal of 4059822 is 2289504.

It is a super-5 number, since 5×4059822⁵ (a number of 34 digits) contains 55555 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4059822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4059823) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55578 + ... + 55650.

It is an arithmetic number, because the mean of its divisors is an integer number (149184).

Almost surely, 2^4059822 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4059822, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4773888).

4059822 is an abundant number, since it is smaller than the sum of its proper divisors (5487954).

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

4059822 is a wasteful number, since it uses less digits than its factorization.

4059822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 4059822 is about 2014.8999975185. The cubic root of 4059822 is about 159.5275385409.

The spelling of 4059822 in words is "four million, fifty-nine thousand, eight hundred twenty-two".