4886642 has 8 divisors (see below), whose sum is σ = 7344000. Its totient is φ = 2438644.

The previous prime is 4886641. The next prime is 4886647. The reversal of 4886642 is 2466884.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 4886596 and 4886605.

It is not an unprimeable number, because it can be changed into a prime (4886641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 842 + ... + 3237.

It is an arithmetic number, because the mean of its divisors is an integer number (918000).

Almost surely, 2^4886642 is an apocalyptic number.

4886642 is a deficient number, since it is larger than the sum of its proper divisors (2457358).

4886642 is a wasteful number, since it uses less digits than its factorization.

4886642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4680.

The product of its digits is 73728, while the sum is 38.

The square root of 4886642 is about 2210.5750383102. The cubic root of 4886642 is about 169.6954408599.

The spelling of 4886642 in words is "four million, eight hundred eighty-six thousand, six hundred forty-two".