6944338 has 4 divisors (see below), whose sum is σ = 10416510. Its totient is φ = 3472168.

The previous prime is 6944317. The next prime is 6944387. The reversal of 6944338 is 8334496.

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

It can be written as a sum of positive squares in only one way, i.e., 6066369 + 877969 = 2463^2 + 937^2 .

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 6944297 and 6944306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1736083 + ... + 1736086.

Almost surely, 2^6944338 is an apocalyptic number.

6944338 is a deficient number, since it is larger than the sum of its proper divisors (3472172).

6944338 is a wasteful number, since it uses less digits than its factorization.

6944338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3472171.

The product of its digits is 62208, while the sum is 37.

The square root of 6944338 is about 2635.2111869829. The cubic root of 6944338 is about 190.7847322995.

The spelling of 6944338 in words is "six million, nine hundred forty-four thousand, three hundred thirty-eight".