166014432 has 36 divisors (see below), whose sum is σ = 472104360. Its totient is φ = 55338048.

The previous prime is 166014427. The next prime is 166014451. The reversal of 166014432 is 234410661.

166014432 is a `hidden beast` number, since 16 + 601 + 4 + 43 + 2 = 666.

166014432 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 166014396 and 166014405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 287932 + ... + 288507.

It is an arithmetic number, because the mean of its divisors is an integer number (13114010).

Almost surely, 2^166014432 is an apocalyptic number.

166014432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

166014432 is an abundant number, since it is smaller than the sum of its proper divisors (306089928).

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

166014432 is a wasteful number, since it uses less digits than its factorization.

166014432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576455 (or 576444 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 166014432 is about 12884.6587847719. The cubic root of 166014432 is about 549.6023925196.

The spelling of 166014432 in words is "one hundred sixty-six million, fourteen thousand, four hundred thirty-two".