4809886 has 8 divisors (see below), whose sum is σ = 7368480. Its totient is φ = 2353728.

The previous prime is 4809881. The next prime is 4809901. The reversal of 4809886 is 6889084.

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

It is a super-3 number, since 3×4809886³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4809881) by changing a digit.

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, 25491 + ... + 25678.

It is an arithmetic number, because the mean of its divisors is an integer number (921060).

Almost surely, 2^4809886 is an apocalyptic number.

4809886 is a deficient number, since it is larger than the sum of its proper divisors (2558594).

4809886 is a wasteful number, since it uses less digits than its factorization.

4809886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51218.

The product of its (nonzero) digits is 110592, while the sum is 43.

The square root of 4809886 is about 2193.1452300292. The cubic root of 4809886 is about 168.8022616365.

It can be divided in two parts, 48098 and 86, that added together give a palindrome (48184).

The spelling of 4809886 in words is "four million, eight hundred nine thousand, eight hundred eighty-six".