14166660 has 24 divisors (see below), whose sum is σ = 39666816. Its totient is φ = 3777760.

The previous prime is 14166653. The next prime is 14166673. The reversal of 14166660 is 6666141.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117996 + ... + 118115.

It is an arithmetic number, because the mean of its divisors is an integer number (1652784).

Almost surely, 2^14166660 is an apocalyptic number.

14166660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14166660 is an abundant number, since it is smaller than the sum of its proper divisors (25500156).

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

14166660 is a wasteful number, since it uses less digits than its factorization.

14166660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236123 (or 236121 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 14166660 is about 3763.8623779304. The cubic root of 14166660 is about 241.9668237652.

The spelling of 14166660 in words is "fourteen million, one hundred sixty-six thousand, six hundred sixty".