4895864 has 16 divisors (see below), whose sum is σ = 9720000. Its totient is φ = 2303872.

The previous prime is 4895857. The next prime is 4895887. The reversal of 4895864 is 4685984.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 17864 + ... + 18135.

It is an arithmetic number, because the mean of its divisors is an integer number (607500).

Almost surely, 2^4895864 is an apocalyptic number.

It is an amenable number.

4895864 is a deficient number, since it is larger than the sum of its proper divisors (4824136).

4895864 is a wasteful number, since it uses less digits than its factorization.

4895864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36022 (or 36018 counting only the distinct ones).

The product of its digits is 276480, while the sum is 44.

The square root of 4895864 is about 2212.6599377220. The cubic root of 4895864 is about 169.8021227045.

The spelling of 4895864 in words is "four million, eight hundred ninety-five thousand, eight hundred sixty-four".