166614044 has 12 divisors (see below), whose sum is σ = 294462168. Its totient is φ = 82482000.

The previous prime is 166614043. The next prime is 166614089. The reversal of 166614044 is 440416661.

166614044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 166614044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (166614043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 205802 + ... + 206609.

It is an arithmetic number, because the mean of its divisors is an integer number (24538514).

Almost surely, 2^166614044 is an apocalyptic number.

It is an amenable number.

166614044 is a deficient number, since it is larger than the sum of its proper divisors (127848124).

166614044 is a wasteful number, since it uses less digits than its factorization.

166614044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412516 (or 412514 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 166614044 is about 12907.9062593435. The cubic root of 166614044 is about 550.2632833134.

The spelling of 166614044 in words is "one hundred sixty-six million, six hundred fourteen thousand, forty-four".