4524532 has 6 divisors (see below), whose sum is σ = 7917938. Its totient is φ = 2262264.

The previous prime is 4524529. The next prime is 4524539. The reversal of 4524532 is 2354254.

It can be written as a sum of positive squares in only one way, i.e., 4343056 + 181476 = 2084^2 + 426^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4524497 and 4524506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4524539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565563 + ... + 565570.

Almost surely, 2^4524532 is an apocalyptic number.

It is an amenable number.

4524532 is a deficient number, since it is larger than the sum of its proper divisors (3393406).

4524532 is a wasteful number, since it uses less digits than its factorization.

4524532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131137 (or 1131135 counting only the distinct ones).

The product of its digits is 4800, while the sum is 25.

The square root of 4524532 is about 2127.0947322581. The cubic root of 4524532 is about 165.3958295789.

Adding to 4524532 its reverse (2354254), we get a palindrome (6878786).

The spelling of 4524532 in words is "four million, five hundred twenty-four thousand, five hundred thirty-two".