6139848 has 64 divisors (see below), whose sum is σ = 18043200. Its totient is φ = 1716480.

The previous prime is 6139807. The next prime is 6139849. The reversal of 6139848 is 8489316.

6139848 is nontrivially palindromic in base 7.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (6139849) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2538 + ... + 4326.

It is an arithmetic number, because the mean of its divisors is an integer number (281925).

Almost surely, 2^6139848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6139848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9021600).

6139848 is an abundant number, since it is smaller than the sum of its proper divisors (11903352).

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

6139848 is a wasteful number, since it uses less digits than its factorization.

6139848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1822 (or 1818 counting only the distinct ones).

The product of its digits is 41472, while the sum is 39.

The square root of 6139848 is about 2477.8716673791. The cubic root of 6139848 is about 183.1130121022.

The spelling of 6139848 in words is "six million, one hundred thirty-nine thousand, eight hundred forty-eight".