4574446 has 4 divisors (see below), whose sum is σ = 6861672. Its totient is φ = 2287222.

The previous prime is 4574443. The next prime is 4574461. The reversal of 4574446 is 6444754.

It is a semiprime because it is the product of two primes.

It is a d-powerful number, because it can be written as 4³ + 5 + 7⁶ + 4³ + 4⁹ + 4¹¹ + 6³ .

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4574441) by changing a digit.

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 as a sum of consecutive naturals, namely, 1143610 + ... + 1143613.

It is an arithmetic number, because the mean of its divisors is an integer number (1715418).

Almost surely, 2^4574446 is an apocalyptic number.

4574446 is a deficient number, since it is larger than the sum of its proper divisors (2287226).

4574446 is a wasteful number, since it uses less digits than its factorization.

4574446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2287225.

The product of its digits is 53760, while the sum is 34.

The square root of 4574446 is about 2138.7954553907. The cubic root of 4574446 is about 166.0018144670.

The spelling of 4574446 in words is "four million, five hundred seventy-four thousand, four hundred forty-six".