4858863 has 8 divisors (see below), whose sum is σ = 6702000. Its totient is φ = 3127488.

The previous prime is 4858859. The next prime is 4858879. The reversal of 4858863 is 3688584.

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

It is not a de Polignac number, because 4858863 - 2² = 4858859 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4858823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27838 + ... + 28011.

It is an arithmetic number, because the mean of its divisors is an integer number (837750).

Almost surely, 2^4858863 is an apocalyptic number.

4858863 is a deficient number, since it is larger than the sum of its proper divisors (1843137).

4858863 is a wasteful number, since it uses less digits than its factorization.

4858863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55881.

The product of its digits is 184320, while the sum is 42.

The square root of 4858863 is about 2204.2828765837. The cubic root of 4858863 is about 169.3732748107.

The spelling of 4858863 in words is "four million, eight hundred fifty-eight thousand, eight hundred sixty-three".