106727766 has 8 divisors (see below), whose sum is σ = 213455544. Its totient is φ = 35575920.

The previous prime is 106727759. The next prime is 106727779. The reversal of 106727766 is 667727601.

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

106727766 is an admirable number.

It is a super-2 number, since 2×106727766² = 22781632070701512, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

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, 8893975 + ... + 8893986.

It is an arithmetic number, because the mean of its divisors is an integer number (26681943).

Almost surely, 2^106727766 is an apocalyptic number.

106727766 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106727766 is a wasteful number, since it uses less digits than its factorization.

106727766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17787966.

The product of its (nonzero) digits is 148176, while the sum is 42.

The square root of 106727766 is about 10330.9131251792. The cubic root of 106727766 is about 474.3429749020.

The spelling of 106727766 in words is "one hundred six million, seven hundred twenty-seven thousand, seven hundred sixty-six".