97680359 has 8 divisors (see below), whose sum is σ = 112719360. Its totient is φ = 82912536.

The previous prime is 97680347. The next prime is 97680367. The reversal of 97680359 is 95308679.

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

It is not a de Polignac number, because 97680359 - 2⁴ = 97680343 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 (97680329) 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, 67019 + ... + 68460.

It is an arithmetic number, because the mean of its divisors is an integer number (14089920).

Almost surely, 2^97680359 is an apocalyptic number.

97680359 is a deficient number, since it is larger than the sum of its proper divisors (15039001).

97680359 is a wasteful number, since it uses less digits than its factorization.

97680359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135589.

The product of its (nonzero) digits is 408240, while the sum is 47.

The square root of 97680359 is about 9883.3374423825. The cubic root of 97680359 is about 460.5418300265.

The spelling of 97680359 in words is "ninety-seven million, six hundred eighty thousand, three hundred fifty-nine".