8141822 has 8 divisors (see below), whose sum is σ = 13152216. Its totient is φ = 3757752.

The previous prime is 8141803. The next prime is 8141831. The reversal of 8141822 is 2281418.

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

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 313147 = 8141822 / (8 + 1 + 4 + 1 + 8 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 8141791 and 8141800.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156548 + ... + 156599.

It is an arithmetic number, because the mean of its divisors is an integer number (1644027).

Almost surely, 2^8141822 is an apocalyptic number.

8141822 is a deficient number, since it is larger than the sum of its proper divisors (5010394).

8141822 is a wasteful number, since it uses less digits than its factorization.

8141822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313162.

The product of its digits is 1024, while the sum is 26.

The square root of 8141822 is about 2853.3878110064. The cubic root of 8141822 is about 201.1749341326.

The spelling of 8141822 in words is "eight million, one hundred forty-one thousand, eight hundred twenty-two".