166062037 has 2 divisors, whose sum is σ = 166062038. Its totient is φ = 166062036.

The previous prime is 166061999. The next prime is 166062041. The reversal of 166062037 is 730260661.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 163609681 + 2452356 = 12791^2 + 1566^2 .

It is a cyclic number.

It is not a de Polignac number, because 166062037 - 2¹¹ = 166059989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (166062937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83031018 + 83031019.

It is an arithmetic number, because the mean of its divisors is an integer number (83031019).

Almost surely, 2^166062037 is an apocalyptic number.

It is an amenable number.

166062037 is a deficient number, since it is larger than the sum of its proper divisors (1).

166062037 is an equidigital number, since it uses as much as digits as its factorization.

166062037 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 31.

The square root of 166062037 is about 12886.5060043442. The cubic root of 166062037 is about 549.6549207268.

The spelling of 166062037 in words is "one hundred sixty-six million, sixty-two thousand, thirty-seven".