4825863 has 36 divisors (see below), whose sum is σ = 8394048. Its totient is φ = 2661120.

The previous prime is 4825853. The next prime is 4825871. The reversal of 4825863 is 3685284.

It is not a de Polignac number, because 4825863 - 2⁵ = 4825831 is a prime.

4825863 is a lucky number.

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4825813) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 13495 + ... + 13847.

It is an arithmetic number, because the mean of its divisors is an integer number (233168).

Almost surely, 2^4825863 is an apocalyptic number.

4825863 is a deficient number, since it is larger than the sum of its proper divisors (3568185).

4825863 is a wasteful number, since it uses less digits than its factorization.

4825863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404 (or 394 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 4825863 is about 2196.7846958680. The cubic root of 4825863 is about 168.9889585821.

The spelling of 4825863 in words is "four million, eight hundred twenty-five thousand, eight hundred sixty-three".