6238944 has 120 divisors (see below), whose sum is σ = 19209960. Its totient is φ = 1983744.

The previous prime is 6238937. The next prime is 6238951. The reversal of 6238944 is 4498326.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6238937) and next prime (6238951).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 6238899 and 6238908.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 75127 + ... + 75209.

It is an arithmetic number, because the mean of its divisors is an integer number (160083).

Almost surely, 2^6238944 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 6238944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9604980).

6238944 is an abundant number, since it is smaller than the sum of its proper divisors (12971016).

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

6238944 is a wasteful number, since it uses less digits than its factorization.

6238944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134 (or 117 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 6238944 is about 2497.7878212530. The cubic root of 6238944 is about 184.0928957511.

The spelling of 6238944 in words is "six million, two hundred thirty-eight thousand, nine hundred forty-four".