6836426 has 4 divisors (see below), whose sum is σ = 10254642. Its totient is φ = 3418212.

The previous prime is 6836411. The next prime is 6836477. The reversal of 6836426 is 6246386.

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., 5736025 + 1100401 = 2395^2 + 1049^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1709105 + ... + 1709108.

Almost surely, 2^6836426 is an apocalyptic number.

6836426 is a deficient number, since it is larger than the sum of its proper divisors (3418216).

6836426 is a wasteful number, since it uses less digits than its factorization.

6836426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3418215.

The product of its digits is 41472, while the sum is 35.

The square root of 6836426 is about 2614.6560003182. The cubic root of 6836426 is about 189.7913313925.

The spelling of 6836426 in words is "six million, eight hundred thirty-six thousand, four hundred twenty-six".