975168201 has 32 divisors (see below), whose sum is σ = 1501221888. Its totient is φ = 551551680.

The previous prime is 975168169. The next prime is 975168203. The reversal of 975168201 is 102861579.

It is not a de Polignac number, because 975168201 - 2⁵ = 975168169 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 975168201.

It is not an unprimeable number, because it can be changed into a prime (975168203) 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 31 ways as a sum of consecutive naturals, for example, 1187371 + ... + 1188191.

It is an arithmetic number, because the mean of its divisors is an integer number (46913184).

Almost surely, 2^975168201 is an apocalyptic number.

It is an amenable number.

975168201 is a deficient number, since it is larger than the sum of its proper divisors (526053687).

975168201 is a wasteful number, since it uses less digits than its factorization.

975168201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1341.

The product of its (nonzero) digits is 30240, while the sum is 39.

The square root of 975168201 is about 31227.6832474009. The cubic root of 975168201 is about 991.6532594222.

The spelling of 975168201 in words is "nine hundred seventy-five million, one hundred sixty-eight thousand, two hundred one".