4522574 has 16 divisors (see below), whose sum is σ = 7794816. Its totient is φ = 1927800.

The previous prime is 4522549. The next prime is 4522577. The reversal of 4522574 is 4752254.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4522577) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2189 + ... + 3719.

It is an arithmetic number, because the mean of its divisors is an integer number (487176).

Almost surely, 2^4522574 is an apocalyptic number.

4522574 is a deficient number, since it is larger than the sum of its proper divisors (3272242).

4522574 is a wasteful number, since it uses less digits than its factorization.

4522574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1751.

The product of its digits is 11200, while the sum is 29.

The square root of 4522574 is about 2126.6344302677. The cubic root of 4522574 is about 165.3719676811.

The spelling of 4522574 in words is "four million, five hundred twenty-two thousand, five hundred seventy-four".