166014412 has 48 divisors (see below), whose sum is σ = 309687840. Its totient is φ = 77760000.

The previous prime is 166014397. The next prime is 166014421. The reversal of 166014412 is 214410661.

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, 661287 + ... + 661537.

It is an arithmetic number, because the mean of its divisors is an integer number (6451830).

Almost surely, 2^166014412 is an apocalyptic number.

It is an amenable number.

166014412 is a deficient number, since it is larger than the sum of its proper divisors (143673428).

166014412 is a wasteful number, since it uses less digits than its factorization.

166014412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442 (or 440 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 166014412 is about 12884.6580086551. The cubic root of 166014412 is about 549.6023704491.

The spelling of 166014412 in words is "one hundred sixty-six million, fourteen thousand, four hundred twelve".