97835313 has 16 divisors (see below), whose sum is σ = 137779200. Its totient is φ = 61580880.

The previous prime is 97835303. The next prime is 97835317. The reversal of 97835313 is 31353879.

It is not a de Polignac number, because 97835313 - 2⁵ = 97835281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (97835317) 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, 14968 + ... + 20486.

It is an arithmetic number, because the mean of its divisors is an integer number (8611200).

Almost surely, 2^97835313 is an apocalyptic number.

It is an amenable number.

97835313 is a deficient number, since it is larger than the sum of its proper divisors (39943887).

97835313 is a wasteful number, since it uses less digits than its factorization.

97835313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5852.

The product of its digits is 68040, while the sum is 39.

The square root of 97835313 is about 9891.1734895310. The cubic root of 97835313 is about 460.7852262682.

The spelling of 97835313 in words is "ninety-seven million, eight hundred thirty-five thousand, three hundred thirteen".