166368034 has 16 divisors (see below), whose sum is σ = 291024000. Its totient is φ = 71300292.

The previous prime is 166368031. The next prime is 166368043. The reversal of 166368034 is 430863661.

It is a junction number, because it is equal to n+sod(n) for n = 166367984 and 166368002.

It is not an unprimeable number, because it can be changed into a prime (166368031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120574 + ... + 121945.

It is an arithmetic number, because the mean of its divisors is an integer number (18189000).

Almost surely, 2^166368034 is an apocalyptic number.

166368034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

166368034 is a deficient number, since it is larger than the sum of its proper divisors (124655966).

166368034 is an equidigital number, since it uses as much as digits as its factorization.

166368034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242542 (or 242528 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 166368034 is about 12898.3733082897. The cubic root of 166368034 is about 549.9923238598.

The spelling of 166368034 in words is "one hundred sixty-six million, three hundred sixty-eight thousand, thirty-four".