4205863 has 8 divisors (see below), whose sum is σ = 4368896. Its totient is φ = 4044600.

The previous prime is 4205857. The next prime is 4205869. The reversal of 4205863 is 3685024.

It is an interprime number because it is at equal distance from previous prime (4205857) and next prime (4205869).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4205863 - 2¹³ = 4197671 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4205869) 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, 6220 + ... + 6862.

It is an arithmetic number, because the mean of its divisors is an integer number (546112).

Almost surely, 2^4205863 is an apocalyptic number.

4205863 is a deficient number, since it is larger than the sum of its proper divisors (163033).

4205863 is a wasteful number, since it uses less digits than its factorization.

4205863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 4205863 is about 2050.8200798705. The cubic root of 4205863 is about 161.4179053475.

The spelling of 4205863 in words is "four million, two hundred five thousand, eight hundred sixty-three".