6966338 has 8 divisors (see below), whose sum is σ = 10460988. Its totient is φ = 3479344.

The previous prime is 6966329. The next prime is 6966341. The reversal of 6966338 is 8336696.

It can be written as a sum of positive squares in 2 ways, for example, as 6848689 + 117649 = 2617^2 + 343^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 6966295 and 6966304.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1820 + ... + 4152.

Almost surely, 2^6966338 is an apocalyptic number.

6966338 is a deficient number, since it is larger than the sum of its proper divisors (3494650).

6966338 is a wasteful number, since it uses less digits than its factorization.

6966338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3828.

The product of its digits is 139968, while the sum is 41.

The square root of 6966338 is about 2639.3821246648. The cubic root of 6966338 is about 190.9859916812.

The spelling of 6966338 in words is "six million, nine hundred sixty-six thousand, three hundred thirty-eight".