106666466 has 32 divisors (see below), whose sum is σ = 176359680. Its totient is φ = 48160000.

The previous prime is 106666459. The next prime is 106666477. The reversal of 106666466 is 664666601.

It is a super-2 number, since 2×106666466² = 22755469937858312, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247271 + ... + 247701.

It is an arithmetic number, because the mean of its divisors is an integer number (5511240).

Almost surely, 2^106666466 is an apocalyptic number.

106666466 is a deficient number, since it is larger than the sum of its proper divisors (69693214).

106666466 is a wasteful number, since it uses less digits than its factorization.

106666466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730.

The product of its (nonzero) digits is 186624, while the sum is 41.

The square root of 106666466 is about 10327.9458751486. The cubic root of 106666466 is about 474.2521432027.

The spelling of 106666466 in words is "one hundred six million, six hundred sixty-six thousand, four hundred sixty-six".