5320863 has 16 divisors (see below), whose sum is σ = 8067840. Its totient is φ = 3463992.

The previous prime is 5320853. The next prime is 5320879. The reversal of 5320863 is 3680235.

It is not a de Polignac number, because 5320863 - 2⁹ = 5320351 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

5320863 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5320853) 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 15 ways as a sum of consecutive naturals, for example, 1131 + ... + 3452.

It is an arithmetic number, because the mean of its divisors is an integer number (504240).

Almost surely, 2^5320863 is an apocalyptic number.

5320863 is a deficient number, since it is larger than the sum of its proper divisors (2746977).

5320863 is a wasteful number, since it uses less digits than its factorization.

5320863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4635 (or 4629 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 5320863 is about 2306.6995903238. The cubic root of 5320863 is about 174.5798136817.

The spelling of 5320863 in words is "five million, three hundred twenty thousand, eight hundred sixty-three".