166054006 has 16 divisors (see below), whose sum is σ = 253287216. Its totient is φ = 81629856.

The previous prime is 166053991. The next prime is 166054013. The reversal of 166054006 is 600450661.

It is a congruent number.

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, 100620 + ... + 102256.

It is an arithmetic number, because the mean of its divisors is an integer number (15830451).

Almost surely, 2^166054006 is an apocalyptic number.

166054006 is a deficient number, since it is larger than the sum of its proper divisors (87233210).

166054006 is a wasteful number, since it uses less digits than its factorization.

166054006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2463.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 166054006 is about 12886.1943955537. The cubic root of 166054006 is about 549.6460598820.

The spelling of 166054006 in words is "one hundred sixty-six million, fifty-four thousand, six".