979074171067 has 16 divisors (see below), whose sum is σ = 1021584669952. Its totient is φ = 937563167520.

The previous prime is 979074171017. The next prime is 979074171107. The reversal of 979074171067 is 760171470979.

It is a cyclic number.

It is not a de Polignac number, because 979074171067 - 2³⁹ = 429318357179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (979074171017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197338 + ... + 1413184.

It is an arithmetic number, because the mean of its divisors is an integer number (63849041872).

Almost surely, 2^979074171067 is an apocalyptic number.

979074171067 is a deficient number, since it is larger than the sum of its proper divisors (42510498885).

979074171067 is a wasteful number, since it uses less digits than its factorization.

979074171067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1216258.

The product of its (nonzero) digits is 4667544, while the sum is 58.

The spelling of 979074171067 in words is "nine hundred seventy-nine billion, seventy-four million, one hundred seventy-one thousand, sixty-seven".