4573232 has 10 divisors (see below), whose sum is σ = 8860668. Its totient is φ = 2286608.

The previous prime is 4573207. The next prime is 4573273. The reversal of 4573232 is 2323754.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4¹¹ + 5⁵ + 7³ + 3¹⁰ + 2¹³ + 3¹¹ + 2¹⁷ .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 142898 + ... + 142929.

Almost surely, 2^4573232 is an apocalyptic number.

It is an amenable number.

4573232 is a deficient number, since it is larger than the sum of its proper divisors (4287436).

4573232 is a wasteful number, since it uses less digits than its factorization.

4573232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285835 (or 285829 counting only the distinct ones).

The product of its digits is 5040, while the sum is 26.

The square root of 4573232 is about 2138.5116319534. The cubic root of 4573232 is about 165.9871282418.

Adding to 4573232 its reverse (2323754), we get a palindrome (6896986).

The spelling of 4573232 in words is "four million, five hundred seventy-three thousand, two hundred thirty-two".