6416822 has 8 divisors (see below), whose sum is σ = 9637176. Its totient is φ = 3204432.

The previous prime is 6416819. The next prime is 6416827. The reversal of 6416822 is 2286146.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6416827) 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 3 ways as a sum of consecutive naturals, for example, 818 + ... + 3674.

It is an arithmetic number, because the mean of its divisors is an integer number (1204647).

Almost surely, 2^6416822 is an apocalyptic number.

6416822 is a deficient number, since it is larger than the sum of its proper divisors (3220354).

6416822 is a wasteful number, since it uses less digits than its factorization.

6416822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3982.

The product of its digits is 4608, while the sum is 29.

The square root of 6416822 is about 2533.1446859585. The cubic root of 6416822 is about 185.8260793797.

The spelling of 6416822 in words is "six million, four hundred sixteen thousand, eight hundred twenty-two".