4886909 has 4 divisors (see below), whose sum is σ = 4897020. Its totient is φ = 4876800.

The previous prime is 4886899. The next prime is 4886929. The reversal of 4886909 is 9096884.

4886909 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3880900 + 1006009 = 1970^2 + 1003^2 .

It is a cyclic number.

It is not a de Polignac number, because 4886909 - 2¹⁶ = 4821373 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4886909.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4886929) 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, 4292 + ... + 5309.

It is an arithmetic number, because the mean of its divisors is an integer number (1224255).

Almost surely, 2^4886909 is an apocalyptic number.

It is an amenable number.

4886909 is a deficient number, since it is larger than the sum of its proper divisors (10111).

4886909 is an equidigital number, since it uses as much as digits as its factorization.

4886909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10110.

The product of its (nonzero) digits is 124416, while the sum is 44.

The square root of 4886909 is about 2210.6354290113. The cubic root of 4886909 is about 169.6985314524.

The spelling of 4886909 in words is "four million, eight hundred eighty-six thousand, nine hundred nine".