6938361 has 6 divisors (see below), whose sum is σ = 10022090. Its totient is φ = 4625568.

The previous prime is 6938359. The next prime is 6938377. The reversal of 6938361 is 1638396.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 6656400 + 281961 = 2580^2 + 531^2 .

It is not a de Polignac number, because 6938361 - 2¹ = 6938359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6938381) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 385456 + ... + 385473.

Almost surely, 2^6938361 is an apocalyptic number.

It is an amenable number.

6938361 is a deficient number, since it is larger than the sum of its proper divisors (3083729).

6938361 is a wasteful number, since it uses less digits than its factorization.

6938361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770935 (or 770932 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 6938361 is about 2634.0768781492. The cubic root of 6938361 is about 190.7299803726.

The spelling of 6938361 in words is "six million, nine hundred thirty-eight thousand, three hundred sixty-one".