163306041 has 16 divisors (see below), whose sum is σ = 223153920. Its totient is φ = 106193360.

The previous prime is 163306027. The next prime is 163306043. The reversal of 163306041 is 140603361.

It is a cyclic number.

It is not a de Polignac number, because 163306041 - 2⁵ = 163306009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (163306043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19666 + ... + 26708.

It is an arithmetic number, because the mean of its divisors is an integer number (13947120).

Almost surely, 2^163306041 is an apocalyptic number.

It is an amenable number.

163306041 is a deficient number, since it is larger than the sum of its proper divisors (59847879).

163306041 is a wasteful number, since it uses less digits than its factorization.

163306041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7236.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 163306041 is about 12779.1252048018. The cubic root of 163306041 is about 546.5972178201.

The spelling of 163306041 in words is "one hundred sixty-three million, three hundred six thousand, forty-one".