6949822 has 16 divisors (see below), whose sum is σ = 11486592. Its totient is φ = 3127320.

The previous prime is 6949799. The next prime is 6949823. The reversal of 6949822 is 2289496.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6949823) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 733 + ... + 3799.

It is an arithmetic number, because the mean of its divisors is an integer number (717912).

Almost surely, 2^6949822 is an apocalyptic number.

6949822 is a deficient number, since it is larger than the sum of its proper divisors (4536770).

6949822 is a wasteful number, since it uses less digits than its factorization.

6949822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3183.

The product of its digits is 62208, while the sum is 40.

The square root of 6949822 is about 2636.2515054524. The cubic root of 6949822 is about 190.8349405016.

The spelling of 6949822 in words is "six million, nine hundred forty-nine thousand, eight hundred twenty-two".