4839955 has 12 divisors (see below), whose sum is σ = 6020352. Its totient is φ = 3735200.

The previous prime is 4839953. The next prime is 4839977. The reversal of 4839955 is 5599384.

It is a happy number.

It is not a de Polignac number, because 4839955 - 2¹ = 4839953 is a prime.

It is a Duffinian number.

4839955 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4839953) 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 11 ways as a sum of consecutive naturals, for example, 3630 + ... + 4780.

It is an arithmetic number, because the mean of its divisors is an integer number (501696).

Almost surely, 2^4839955 is an apocalyptic number.

4839955 is a deficient number, since it is larger than the sum of its proper divisors (1180397).

4839955 is a wasteful number, since it uses less digits than its factorization.

4839955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214 (or 1185 counting only the distinct ones).

The product of its digits is 194400, while the sum is 43.

The square root of 4839955 is about 2199.9897727035. The cubic root of 4839955 is about 169.1532869237.

The spelling of 4839955 in words is "four million, eight hundred thirty-nine thousand, nine hundred fifty-five".