5321532 has 24 divisors (see below), whose sum is σ = 12468736. Its totient is φ = 1766448.

The previous prime is 5321507. The next prime is 5321593. The reversal of 5321532 is 2351235.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5321499 and 5321508.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2613 + ... + 4179.

Almost surely, 2^5321532 is an apocalyptic number.

It is an amenable number.

5321532 is an abundant number, since it is smaller than the sum of its proper divisors (7147204).

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

5321532 is a wasteful number, since it uses less digits than its factorization.

5321532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1857 (or 1855 counting only the distinct ones).

The product of its digits is 900, while the sum is 21.

The square root of 5321532 is about 2306.8445981470. The cubic root of 5321532 is about 174.5871301014.

Adding to 5321532 its reverse (2351235), we get a palindrome (7672767).

The spelling of 5321532 in words is "five million, three hundred twenty-one thousand, five hundred thirty-two".