4574622 has 32 divisors (see below), whose sum is σ = 9934848. Its totient is φ = 1395936.

The previous prime is 4574599. The next prime is 4574659. The reversal of 4574622 is 2264754.

It is a d-powerful number, because it can be written as 4⁹ + 5⁹ + 7² + 4⁹ + 6 + 2 + 2²¹ .

It is a self number, because there is not a number n which added to its sum of digits gives 4574622.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17263 + ... + 17525.

It is an arithmetic number, because the mean of its divisors is an integer number (310464).

Almost surely, 2^4574622 is an apocalyptic number.

4574622 is an abundant number, since it is smaller than the sum of its proper divisors (5360226).

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

4574622 is a wasteful number, since it uses less digits than its factorization.

4574622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504.

The product of its digits is 13440, while the sum is 30.

The square root of 4574622 is about 2138.8365996494. The cubic root of 4574622 is about 166.0039433911.

The spelling of 4574622 in words is "four million, five hundred seventy-four thousand, six hundred twenty-two".