106611366 has 32 divisors (see below), whose sum is σ = 221149440. Its totient is φ = 34222496.

The previous prime is 106611359. The next prime is 106611367. The reversal of 106611366 is 663116601.

It is a super-2 number, since 2×106611366² = 22731966720771912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106611367) 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 15 ways as a sum of consecutive naturals, for example, 112105 + ... + 113051.

It is an arithmetic number, because the mean of its divisors is an integer number (6910920).

Almost surely, 2^106611366 is an apocalyptic number.

106611366 is an abundant number, since it is smaller than the sum of its proper divisors (114538074).

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

106611366 is a wasteful number, since it uses less digits than its factorization.

106611366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1628.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 106611366 is about 10325.2780107850. The cubic root of 106611366 is about 474.1704686932.

Adding to 106611366 its reverse (663116601), we get a palindrome (769727967).

The spelling of 106611366 in words is "one hundred six million, six hundred eleven thousand, three hundred sixty-six".