197296079 has 8 divisors (see below), whose sum is σ = 199413360. Its totient is φ = 195185536.

The previous prime is 197296069. The next prime is 197296081. The reversal of 197296079 is 970692791.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 197296079 - 2²⁰ = 196247503 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (197296069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75212 + ... + 77790.

It is an arithmetic number, because the mean of its divisors is an integer number (24926670).

Almost surely, 2^197296079 is an apocalyptic number.

197296079 is a deficient number, since it is larger than the sum of its proper divisors (2117281).

197296079 is a wasteful number, since it uses less digits than its factorization.

197296079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3369.

The product of its (nonzero) digits is 428652, while the sum is 50.

The square root of 197296079 is about 14046.2122652336. The cubic root of 197296079 is about 582.1561432784.

The spelling of 197296079 in words is "one hundred ninety-seven million, two hundred ninety-six thousand, seventy-nine".