97005685 has 16 divisors (see below), whose sum is σ = 134862336. Its totient is φ = 65605248.

The previous prime is 97005673. The next prime is 97005703. The reversal of 97005685 is 58650079.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 97005685 - 2⁹ = 97005173 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16429 + ... + 21538.

It is an arithmetic number, because the mean of its divisors is an integer number (8428896).

Almost surely, 2^97005685 is an apocalyptic number.

It is an amenable number.

97005685 is a deficient number, since it is larger than the sum of its proper divisors (37856651).

97005685 is a wasteful number, since it uses less digits than its factorization.

97005685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38052.

The product of its (nonzero) digits is 75600, while the sum is 40.

The square root of 97005685 is about 9849.1464097149. The cubic root of 97005685 is about 459.4790652909.

The spelling of 97005685 in words is "ninety-seven million, five thousand, six hundred eighty-five".