97935573 has 16 divisors (see below), whose sum is σ = 133384320. Its totient is φ = 63895104.

The previous prime is 97935571. The next prime is 97935577. The reversal of 97935573 is 37553979.

It is not a de Polignac number, because 97935573 - 2¹ = 97935571 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97935571) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117723 + ... + 118551.

It is an arithmetic number, because the mean of its divisors is an integer number (8336520).

Almost surely, 2^97935573 is an apocalyptic number.

It is an amenable number.

97935573 is a deficient number, since it is larger than the sum of its proper divisors (35448747).

97935573 is a wasteful number, since it uses less digits than its factorization.

97935573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1628.

The product of its digits is 893025, while the sum is 48.

The square root of 97935573 is about 9896.2403467175. The cubic root of 97935573 is about 460.9425742075.

The spelling of 97935573 in words is "ninety-seven million, nine hundred thirty-five thousand, five hundred seventy-three".