4823531 has 4 divisors (see below), whose sum is σ = 4895592. Its totient is φ = 4751472.

The previous prime is 4823521. The next prime is 4823557. The reversal of 4823531 is 1353284.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4823531 - 2¹⁴ = 4807147 is a prime.

It is a super-2 number, since 2×4823531² = 46532902615922, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4823531.

It is not an unprimeable number, because it can be changed into a prime (4823521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35930 + ... + 36063.

It is an arithmetic number, because the mean of its divisors is an integer number (1223898).

Almost surely, 2^4823531 is an apocalyptic number.

4823531 is a deficient number, since it is larger than the sum of its proper divisors (72061).

4823531 is an equidigital number, since it uses as much as digits as its factorization.

4823531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72060.

The product of its digits is 2880, while the sum is 26.

The square root of 4823531 is about 2196.2538560012. The cubic root of 4823531 is about 168.9617340390.

The spelling of 4823531 in words is "four million, eight hundred twenty-three thousand, five hundred thirty-one".