4522024 has 16 divisors (see below), whose sum is σ = 9131220. Its totient is φ = 2087040.

The previous prime is 4521977. The next prime is 4522027. The reversal of 4522024 is 4202254.

It can be written as a sum of positive squares in 2 ways, for example, as 4485924 + 36100 = 2118^2 + 190^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4521992 and 4522010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4522027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21637 + ... + 21844.

Almost surely, 2^4522024 is an apocalyptic number.

It is an amenable number.

4522024 is an abundant number, since it is smaller than the sum of its proper divisors (4609196).

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

4522024 is a wasteful number, since it uses less digits than its factorization.

4522024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43500 (or 43496 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 19.

The square root of 4522024 is about 2126.5051140310. The cubic root of 4522024 is about 165.3652636619.

Adding to 4522024 its reverse (4202254), we get a palindrome (8724278).

The spelling of 4522024 in words is "four million, five hundred twenty-two thousand, twenty-four".