5201864 has 32 divisors (see below), whose sum is σ = 10782720. Its totient is φ = 2340096.

The previous prime is 5201863. The next prime is 5201873. The reversal of 5201864 is 4681025.

It is not an unprimeable number, because it can be changed into a prime (5201863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2297 + ... + 3959.

It is an arithmetic number, because the mean of its divisors is an integer number (336960).

Almost surely, 2^5201864 is an apocalyptic number.

It is an amenable number.

5201864 is an abundant number, since it is smaller than the sum of its proper divisors (5580856).

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

5201864 is a wasteful number, since it uses less digits than its factorization.

5201864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1709 (or 1705 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 5201864 is about 2280.7595226152. The cubic root of 5201864 is about 173.2685194887.

Adding to 5201864 its reverse (4681025), we get a palindrome (9882889).

The spelling of 5201864 in words is "five million, two hundred one thousand, eight hundred sixty-four".