4839000 has 64 divisors (see below), whose sum is σ = 15107040. Its totient is φ = 1289600.

The previous prime is 4838989. The next prime is 4839001. The reversal of 4839000 is 9384.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4839001) 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 15 ways as a sum of consecutive naturals, for example, 2194 + ... + 3806.

Almost surely, 2^4839000 is an apocalyptic number.

4839000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4839000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7553520).

4839000 is an abundant number, since it is smaller than the sum of its proper divisors (10268040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4839000 is a wasteful number, since it uses less digits than its factorization.

4839000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1637 (or 1623 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 4839000 is about 2199.7727155322. The cubic root of 4839000 is about 169.1421606484.

The spelling of 4839000 in words is "four million, eight hundred thirty-nine thousand".