4887858 has 8 divisors (see below), whose sum is σ = 9775728. Its totient is φ = 1629284.

The previous prime is 4887847. The next prime is 4887871. The reversal of 4887858 is 8587884.

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

4887858 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 407316 + ... + 407327.

It is an arithmetic number, because the mean of its divisors is an integer number (1221966).

Almost surely, 2^4887858 is an apocalyptic number.

4887858 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4887858 is a wasteful number, since it uses less digits than its factorization.

4887858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814648.

The product of its digits is 573440, while the sum is 48.

The square root of 4887858 is about 2210.8500627587. The cubic root of 4887858 is about 169.7095154563.

The spelling of 4887858 in words is "four million, eight hundred eighty-seven thousand, eight hundred fifty-eight".