97685304 has 16 divisors (see below), whose sum is σ = 244213320. Its totient is φ = 32561760.

The previous prime is 97685267. The next prime is 97685323. The reversal of 97685304 is 40358679.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2035087 + ... + 2035134.

Almost surely, 2^97685304 is an apocalyptic number.

It is an amenable number.

97685304 is an abundant number, since it is smaller than the sum of its proper divisors (146528016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

97685304 is a wasteful number, since it uses less digits than its factorization.

97685304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4070230 (or 4070226 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 97685304 is about 9883.5876077465. The cubic root of 97685304 is about 460.5496014316.

The spelling of 97685304 in words is "ninety-seven million, six hundred eighty-five thousand, three hundred four".