5187532 has 48 divisors (see below), whose sum is σ = 11200000. Its totient is φ = 2095632.

The previous prime is 5187529. The next prime is 5187547. The reversal of 5187532 is 2357815.

It is a junction number, because it is equal to n+sod(n) for n = 5187494 and 5187503.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 25969 + ... + 26167.

Almost surely, 2^5187532 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5187532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5600000).

5187532 is an abundant number, since it is smaller than the sum of its proper divisors (6012468).

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

5187532 is a wasteful number, since it uses less digits than its factorization.

5187532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243 (or 227 counting only the distinct ones).

The product of its digits is 8400, while the sum is 31.

The square root of 5187532 is about 2277.6154196879. The cubic root of 5187532 is about 173.1092452658.

The spelling of 5187532 in words is "five million, one hundred eighty-seven thousand, five hundred thirty-two".