97679173 has 8 divisors (see below), whose sum is σ = 99277056. Its totient is φ = 96087600.

The previous prime is 97679107. The next prime is 97679201. The reversal of 97679173 is 37197679.

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 97679173 - 2⁹ = 97678661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97679473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37140 + ... + 39682.

It is an arithmetic number, because the mean of its divisors is an integer number (12409632).

Almost surely, 2^97679173 is an apocalyptic number.

It is an amenable number.

97679173 is a deficient number, since it is larger than the sum of its proper divisors (1597883).

97679173 is a wasteful number, since it uses less digits than its factorization.

97679173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3155.

The product of its digits is 500094, while the sum is 49.

The square root of 97679173 is about 9883.2774422253. The cubic root of 97679173 is about 460.5399661076.

The spelling of 97679173 in words is "ninety-seven million, six hundred seventy-nine thousand, one hundred seventy-three".