4823523 has 16 divisors (see below), whose sum is σ = 7186560. Its totient is φ = 3197448.

The previous prime is 4823521. The next prime is 4823557. The reversal of 4823523 is 3253284.

It is not a de Polignac number, because 4823523 - 2¹ = 4823521 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

4823523 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4823521) 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, 5736 + ... + 6522.

It is an arithmetic number, because the mean of its divisors is an integer number (449160).

Almost surely, 2^4823523 is an apocalyptic number.

4823523 is a deficient number, since it is larger than the sum of its proper divisors (2363037).

4823523 is a wasteful number, since it uses less digits than its factorization.

4823523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1023 (or 1017 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 4823523 is about 2196.2520347173. The cubic root of 4823523 is about 168.9616406292.

It can be divided in two parts, 482 and 3523, that added together give a triangular number (4005 = T₈₉).

The spelling of 4823523 in words is "four million, eight hundred twenty-three thousand, five hundred twenty-three".