5277864 has 16 divisors (see below), whose sum is σ = 13194720. Its totient is φ = 1759280.

The previous prime is 5277851. The next prime is 5277901. The reversal of 5277864 is 4687725.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109932 + ... + 109979.

It is an arithmetic number, because the mean of its divisors is an integer number (824670).

Almost surely, 2^5277864 is an apocalyptic number.

It is an amenable number.

5277864 is an abundant number, since it is smaller than the sum of its proper divisors (7916856).

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

5277864 is a wasteful number, since it uses less digits than its factorization.

5277864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219920 (or 219916 counting only the distinct ones).

The product of its digits is 94080, while the sum is 39.

The square root of 5277864 is about 2297.3602242574. The cubic root of 5277864 is about 174.1082692532.

The spelling of 5277864 in words is "five million, two hundred seventy-seven thousand, eight hundred sixty-four".