4816939 has 4 divisors (see below), whose sum is σ = 4825656. Its totient is φ = 4808224.

The previous prime is 4816921. The next prime is 4816949. The reversal of 4816939 is 9396184.

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

It is a cyclic number.

It is not a de Polignac number, because 4816939 - 2⁵ = 4816907 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4816909) 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, 3469 + ... + 4654.

It is an arithmetic number, because the mean of its divisors is an integer number (1206414).

Almost surely, 2^4816939 is an apocalyptic number.

4816939 is a deficient number, since it is larger than the sum of its proper divisors (8717).

4816939 is an equidigital number, since it uses as much as digits as its factorization.

4816939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8716.

The product of its digits is 46656, while the sum is 40.

The square root of 4816939 is about 2194.7526056483. The cubic root of 4816939 is about 168.8847293496.

The spelling of 4816939 in words is "four million, eight hundred sixteen thousand, nine hundred thirty-nine".