4552822 has 4 divisors (see below), whose sum is σ = 6829236. Its totient is φ = 2276410.

The previous prime is 4552811. The next prime is 4552831. The reversal of 4552822 is 2282554.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2282554 = 2 ⋅1141277.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4⁹ + 5⁶ + 5⁷ + 2⁹ + 8² + 2¹¹ + 2²² .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1138204 + ... + 1138207.

It is an arithmetic number, because the mean of its divisors is an integer number (1707309).

Almost surely, 2^4552822 is an apocalyptic number.

4552822 is a deficient number, since it is larger than the sum of its proper divisors (2276414).

4552822 is a wasteful number, since it uses less digits than its factorization.

4552822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2276413.

The product of its digits is 6400, while the sum is 28.

The square root of 4552822 is about 2133.7342852380. The cubic root of 4552822 is about 165.7398305137.

It can be divided in two parts, 4 and 552822, that added together give a triangular number (552826 = T₁₀₅₁).

The spelling of 4552822 in words is "four million, five hundred fifty-two thousand, eight hundred twenty-two".