160666007 has 2 divisors, whose sum is σ = 160666008. Its totient is φ = 160666006.

The previous prime is 160666001. The next prime is 160666039. The reversal of 160666007 is 700666061.

160666007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (160666039) can be obtained adding 160666007 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 160666007 - 2⁴ = 160665991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160666001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80333003 + 80333004.

It is an arithmetic number, because the mean of its divisors is an integer number (80333004).

Almost surely, 2^160666007 is an apocalyptic number.

160666007 is a deficient number, since it is larger than the sum of its proper divisors (1).

160666007 is an equidigital number, since it uses as much as digits as its factorization.

160666007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 160666007 is about 12675.4095397348. The cubic root of 160666007 is about 543.6357393773.

The spelling of 160666007 in words is "one hundred sixty million, six hundred sixty-six thousand, seven".