4562528 has 24 divisors (see below), whose sum is σ = 9511992. Its totient is φ = 2146816.

The previous prime is 4562513. The next prime is 4562539. The reversal of 4562528 is 8252654.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 4562494 and 4562503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3650 + ... + 4737.

It is an arithmetic number, because the mean of its divisors is an integer number (396333).

Almost surely, 2^4562528 is an apocalyptic number.

It is an amenable number.

4562528 is an abundant number, since it is smaller than the sum of its proper divisors (4949464).

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

4562528 is a wasteful number, since it uses less digits than its factorization.

4562528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8414 (or 8406 counting only the distinct ones).

The product of its digits is 19200, while the sum is 32.

The square root of 4562528 is about 2136.0074906236. The cubic root of 4562528 is about 165.8575252088.

Subtracting from 4562528 its sum of digits (32), we obtain a square (4562496 = 2136²).

The spelling of 4562528 in words is "four million, five hundred sixty-two thousand, five hundred twenty-eight".