4686899 has 6 divisors (see below), whose sum is σ = 5452164. Its totient is φ = 4017300.

The previous prime is 4686881. The next prime is 4686911. The reversal of 4686899 is 9986864.

It is a de Polignac number, because none of the positive numbers 2^k-4686899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4686839) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 47777 + ... + 47874.

It is an arithmetic number, because the mean of its divisors is an integer number (908694).

Almost surely, 2^4686899 is an apocalyptic number.

4686899 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

4686899 is a deficient number, since it is larger than the sum of its proper divisors (765265).

4686899 is an equidigital number, since it uses as much as digits as its factorization.

4686899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95665 (or 95658 counting only the distinct ones).

The product of its digits is 746496, while the sum is 50.

The square root of 4686899 is about 2164.9247100073. The cubic root of 4686899 is about 167.3510846957.

The spelling of 4686899 in words is "four million, six hundred eighty-six thousand, eight hundred ninety-nine".