97297395 has 16 divisors (see below), whose sum is σ = 167651232. Its totient is φ = 47900160.

The previous prime is 97297391. The next prime is 97297397. The reversal of 97297395 is 59379279.

It is a happy number.

It is not a de Polignac number, because 97297395 - 2² = 97297391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (97297391) 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, 249286 + ... + 249675.

It is an arithmetic number, because the mean of its divisors is an integer number (10478202).

Almost surely, 2^97297395 is an apocalyptic number.

97297395 is a deficient number, since it is larger than the sum of its proper divisors (70353837).

97297395 is a wasteful number, since it uses less digits than its factorization.

97297395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498982.

The product of its digits is 1071630, while the sum is 51.

The square root of 97297395 is about 9863.9441908397. The cubic root of 97297395 is about 459.9391775285.

The spelling of 97297395 in words is "ninety-seven million, two hundred ninety-seven thousand, three hundred ninety-five".