4523554 has 16 divisors (see below), whose sum is σ = 7832448. Its totient is φ = 1919232.

The previous prime is 4523549. The next prime is 4523567. The reversal of 4523554 is 4553254.

It is a d-powerful number, because it can be written as 4⁸ + 5³ + 2¹³ + 3¹¹ + 5³ + 5⁷ + 4¹¹ .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127 + ... + 3010.

It is an arithmetic number, because the mean of its divisors is an integer number (489528).

Almost surely, 2^4523554 is an apocalyptic number.

4523554 is a deficient number, since it is larger than the sum of its proper divisors (3308894).

4523554 is a wasteful number, since it uses less digits than its factorization.

4523554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3249.

The product of its digits is 12000, while the sum is 28.

The square root of 4523554 is about 2126.8648288032. The cubic root of 4523554 is about 165.3839116776.

The spelling of 4523554 in words is "four million, five hundred twenty-three thousand, five hundred fifty-four".