5284871 has 4 divisors (see below), whose sum is σ = 5514672. Its totient is φ = 5055072.

The previous prime is 5284819. The next prime is 5284879. The reversal of 5284871 is 1784825.

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 5284871 - 2¹⁰ = 5283847 is a prime.

It is a super-2 number, since 2×5284871² = 55859722973282, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5284879) 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, 114866 + ... + 114911.

It is an arithmetic number, because the mean of its divisors is an integer number (1378668).

Almost surely, 2^5284871 is an apocalyptic number.

5284871 is a deficient number, since it is larger than the sum of its proper divisors (229801).

5284871 is a wasteful number, since it uses less digits than its factorization.

5284871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229800.

The product of its digits is 17920, while the sum is 35.

The square root of 5284871 is about 2298.8847296026. The cubic root of 5284871 is about 174.1852850782.

The spelling of 5284871 in words is "five million, two hundred eighty-four thousand, eight hundred seventy-one".