6977426 has 8 divisors (see below), whose sum is σ = 10568064. Its totient is φ = 3454740.

The previous prime is 6977419. The next prime is 6977431. The reversal of 6977426 is 6247796.

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

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 in 3 ways as a sum of consecutive naturals, for example, 16730 + ... + 17141.

It is an arithmetic number, because the mean of its divisors is an integer number (1321008).

Almost surely, 2^6977426 is an apocalyptic number.

6977426 is a deficient number, since it is larger than the sum of its proper divisors (3590638).

6977426 is a wasteful number, since it uses less digits than its factorization.

6977426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33976.

The product of its digits is 127008, while the sum is 41.

The square root of 6977426 is about 2641.4817811221. The cubic root of 6977426 is about 191.0872658439.

The spelling of 6977426 in words is "six million, nine hundred seventy-seven thousand, four hundred twenty-six".