5223524 has 6 divisors (see below), whose sum is σ = 9141174. Its totient is φ = 2611760.

The previous prime is 5223503. The next prime is 5223557. The reversal of 5223524 is 4253225.

It can be written as a sum of positive squares in only one way, i.e., 4761124 + 462400 = 2182^2 + 680^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5223524.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 652937 + ... + 652944.

It is an arithmetic number, because the mean of its divisors is an integer number (1523529).

Almost surely, 2^5223524 is an apocalyptic number.

It is an amenable number.

5223524 is a deficient number, since it is larger than the sum of its proper divisors (3917650).

5223524 is a wasteful number, since it uses less digits than its factorization.

5223524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1305885 (or 1305883 counting only the distinct ones).

The product of its digits is 2400, while the sum is 23.

The square root of 5223524 is about 2285.5030080925. The cubic root of 5223524 is about 173.5086769351.

Adding to 5223524 its reverse (4253225), we get a palindrome (9476749).

Subtracting from 5223524 its reverse (4253225), we obtain a cube (970299 = 99³).

The spelling of 5223524 in words is "five million, two hundred twenty-three thousand, five hundred twenty-four".