4573478 has 24 divisors (see below), whose sum is σ = 8494128. Its totient is φ = 1808352.

The previous prime is 4573451. The next prime is 4573483. The reversal of 4573478 is 8743754.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1400 + ... + 3332.

It is an arithmetic number, because the mean of its divisors is an integer number (353922).

Almost surely, 2^4573478 is an apocalyptic number.

4573478 is a deficient number, since it is larger than the sum of its proper divisors (3920650).

4573478 is a wasteful number, since it uses less digits than its factorization.

4573478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1968 (or 1955 counting only the distinct ones).

The product of its digits is 94080, while the sum is 38.

The square root of 4573478 is about 2138.5691478182. The cubic root of 4573478 is about 165.9901044084.

The spelling of 4573478 in words is "four million, five hundred seventy-three thousand, four hundred seventy-eight".