4868646 has 8 divisors (see below), whose sum is σ = 9737304. Its totient is φ = 1622880.

The previous prime is 4868623. The next prime is 4868651. The reversal of 4868646 is 6468684.

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

4868646 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4868598 and 4868607.

It is a congruent 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, 405715 + ... + 405726.

It is an arithmetic number, because the mean of its divisors is an integer number (1217163).

Almost surely, 2^4868646 is an apocalyptic number.

4868646 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.

4868646 is a wasteful number, since it uses less digits than its factorization.

4868646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811446.

The product of its digits is 221184, while the sum is 42.

The square root of 4868646 is about 2206.5008497619. The cubic root of 4868646 is about 169.4868725748.

The spelling of 4868646 in words is "four million, eight hundred sixty-eight thousand, six hundred forty-six".