106681822 has 32 divisors (see below), whose sum is σ = 178762752. Its totient is φ = 47434464.

The previous prime is 106681801. The next prime is 106681823. The reversal of 106681822 is 228186601.

It is a super-2 number, since 2×106681822² = 22762022290479368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106681823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81223 + ... + 82525.

It is an arithmetic number, because the mean of its divisors is an integer number (5586336).

Almost surely, 2^106681822 is an apocalyptic number.

106681822 is a deficient number, since it is larger than the sum of its proper divisors (72080930).

106681822 is a wasteful number, since it uses less digits than its factorization.

106681822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432.

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 106681822 is about 10328.6892682470. The cubic root of 106681822 is about 474.2749003282.

The spelling of 106681822 in words is "one hundred six million, six hundred eighty-one thousand, eight hundred twenty-two".