4573148 has 18 divisors (see below), whose sum is σ = 8449056. Its totient is φ = 2165544.

The previous prime is 4573141. The next prime is 4573157. The reversal of 4573148 is 8413754.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4573141) 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 in 5 ways as a sum of consecutive naturals, for example, 140 + ... + 3027.

It is an arithmetic number, because the mean of its divisors is an integer number (469392).

Almost surely, 2^4573148 is an apocalyptic number.

It is an amenable number.

4573148 is a deficient number, since it is larger than the sum of its proper divisors (3875908).

4573148 is a wasteful number, since it uses less digits than its factorization.

4573148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3209 (or 3188 counting only the distinct ones).

The product of its digits is 13440, while the sum is 32.

The square root of 4573148 is about 2138.4919920355. The cubic root of 4573148 is about 165.9861119653.

Subtracting 4573148 from its reverse (8413754), we obtain a triangular number (3840606 = T₂₇₇₁).

The spelling of 4573148 in words is "four million, five hundred seventy-three thousand, one hundred forty-eight".