4582928 has 80 divisors (see below), whose sum is σ = 11249280. Its totient is φ = 1763328.

The previous prime is 4582927. The next prime is 4582967. The reversal of 4582928 is 8292854.

It is an Ulam number.

Its product of digits (46080) is a multiple of the sum of its prime factors (144).

It is a junction number, because it is equal to n+sod(n) for n = 4582891 and 4582900.

It is not an unprimeable number, because it can be changed into a prime (4582927) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55175 + ... + 55257.

It is an arithmetic number, because the mean of its divisors is an integer number (140616).

Almost surely, 2^4582928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4582928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5624640).

4582928 is an abundant number, since it is smaller than the sum of its proper divisors (6666352).

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

4582928 is a wasteful number, since it uses less digits than its factorization.

4582928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144 (or 138 counting only the distinct ones).

The product of its digits is 46080, while the sum is 38.

The square root of 4582928 is about 2140.7774288795. Note that the first 3 decimals coincide. The cubic root of 4582928 is about 166.1043520584.

The spelling of 4582928 in words is "four million, five hundred eighty-two thousand, nine hundred twenty-eight".