4494574 has 12 divisors (see below), whose sum is σ = 7842744. Its totient is φ = 1926204.

The previous prime is 4494571. The next prime is 4494577. The reversal of 4494574 is 4754944.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4494571) and next prime (4494577).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4494571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22834 + ... + 23029.

It is an arithmetic number, because the mean of its divisors is an integer number (653562).

Almost surely, 2^4494574 is an apocalyptic number.

4494574 is a deficient number, since it is larger than the sum of its proper divisors (3348170).

4494574 is a wasteful number, since it uses less digits than its factorization.

4494574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45879 (or 45872 counting only the distinct ones).

The product of its digits is 80640, while the sum is 37.

The square root of 4494574 is about 2120.0410373387. The cubic root of 4494574 is about 165.0299792481.

The spelling of 4494574 in words is "four million, four hundred ninety-four thousand, five hundred seventy-four".