5287027 has 4 divisors (see below), whose sum is σ = 5312296. Its totient is φ = 5261760.

The previous prime is 5287021. The next prime is 5287031. The reversal of 5287027 is 7207825.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5287027 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5287027.

It is not an unprimeable number, because it can be changed into a prime (5287021) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 12318 + ... + 12739.

It is an arithmetic number, because the mean of its divisors is an integer number (1328074).

Almost surely, 2^5287027 is an apocalyptic number.

5287027 is a deficient number, since it is larger than the sum of its proper divisors (25269).

5287027 is a wasteful number, since it uses less digits than its factorization.

5287027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25268.

The product of its (nonzero) digits is 7840, while the sum is 31.

The square root of 5287027 is about 2299.3536048203. The cubic root of 5287027 is about 174.2089685587.

The spelling of 5287027 in words is "five million, two hundred eighty-seven thousand, twenty-seven".