5387587 has 4 divisors (see below), whose sum is σ = 5420016. Its totient is φ = 5355160.

The previous prime is 5387579. The next prime is 5387593. The reversal of 5387587 is 7857835.

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 5387587 - 2³ = 5387579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5387567) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15964 + ... + 16297.

It is an arithmetic number, because the mean of its divisors is an integer number (1355004).

Almost surely, 2^5387587 is an apocalyptic number.

5387587 is a deficient number, since it is larger than the sum of its proper divisors (32429).

5387587 is a wasteful number, since it uses less digits than its factorization.

5387587 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32428.

The product of its digits is 235200, while the sum is 43.

The square root of 5387587 is about 2321.1176187346. The cubic root of 5387587 is about 175.3065321488.

The spelling of 5387587 in words is "five million, three hundred eighty-seven thousand, five hundred eighty-seven".