4523928 has 32 divisors (see below), whose sum is σ = 11372400. Its totient is φ = 1499648.

The previous prime is 4523917. The next prime is 4523941. The reversal of 4523928 is 8293254.

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5188 + ... + 5996.

Almost surely, 2^4523928 is an apocalyptic number.

It is an amenable number.

4523928 is an abundant number, since it is smaller than the sum of its proper divisors (6848472).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4523928 is a wasteful number, since it uses less digits than its factorization.

4523928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1051 (or 1047 counting only the distinct ones).

The product of its digits is 17280, while the sum is 33.

The square root of 4523928 is about 2126.9527498278. The cubic root of 4523928 is about 165.3884694419.

The spelling of 4523928 in words is "four million, five hundred twenty-three thousand, nine hundred twenty-eight".