6956938 has 4 divisors (see below), whose sum is σ = 10435410. Its totient is φ = 3478468.

The previous prime is 6956923. The next prime is 6956953. The reversal of 6956938 is 8396596.

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

It is an interprime number because it is at equal distance from previous prime (6956923) and next prime (6956953).

It can be written as a sum of positive squares in only one way, i.e., 6723649 + 233289 = 2593^2 + 483^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1739233 + ... + 1739236.

Almost surely, 2^6956938 is an apocalyptic number.

6956938 is a deficient number, since it is larger than the sum of its proper divisors (3478472).

6956938 is a wasteful number, since it uses less digits than its factorization.

6956938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3478471.

The product of its digits is 349920, while the sum is 46.

The square root of 6956938 is about 2637.6008037609. The cubic root of 6956938 is about 190.9000509565.

The spelling of 6956938 in words is "six million, nine hundred fifty-six thousand, nine hundred thirty-eight".