97079205887 has 8 divisors (see below), whose sum is σ = 97924289472. Its totient is φ = 96236992800.

The previous prime is 97079205793. The next prime is 97079205941. The reversal of 97079205887 is 78850297079.

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 97079205887 - 2²⁰ = 97078157311 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 (97079201887) 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, 649664 + ... + 784997.

It is an arithmetic number, because the mean of its divisors is an integer number (12240536184).

Almost surely, 2^97079205887 is an apocalyptic number.

97079205887 is a deficient number, since it is larger than the sum of its proper divisors (845083585).

97079205887 is a wasteful number, since it uses less digits than its factorization.

97079205887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1435249.

The product of its (nonzero) digits is 17781120, while the sum is 62.

The spelling of 97079205887 in words is "ninety-seven billion, seventy-nine million, two hundred five thousand, eight hundred eighty-seven".