97688365 has 8 divisors (see below), whose sum is σ = 119213280. Its totient is φ = 76825872.

The previous prime is 97688351. The next prime is 97688401. The reversal of 97688365 is 56388679.

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 97688365 - 2¹¹ = 97686317 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165279 + ... + 165868.

It is an arithmetic number, because the mean of its divisors is an integer number (14901660).

Almost surely, 2^97688365 is an apocalyptic number.

It is an amenable number.

97688365 is a deficient number, since it is larger than the sum of its proper divisors (21524915).

97688365 is a wasteful number, since it uses less digits than its factorization.

97688365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331211.

The product of its digits is 2177280, while the sum is 52.

The square root of 97688365 is about 9883.7424592105. The cubic root of 97688365 is about 460.5544118707.

The spelling of 97688365 in words is "ninety-seven million, six hundred eighty-eight thousand, three hundred sixty-five".