97000245 has 24 divisors (see below), whose sum is σ = 171714816. Its totient is φ = 50631648.

The previous prime is 97000243. The next prime is 97000259. The reversal of 97000245 is 54200079.

It is not a de Polignac number, because 97000245 - 2¹ = 97000243 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97000243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20817 + ... + 25046.

It is an arithmetic number, because the mean of its divisors is an integer number (7154784).

Almost surely, 2^97000245 is an apocalyptic number.

It is an amenable number.

97000245 is a deficient number, since it is larger than the sum of its proper divisors (74714571).

97000245 is a wasteful number, since it uses less digits than its factorization.

97000245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45921 (or 45918 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 97000245 is about 9848.8702397788. The cubic root of 97000245 is about 459.4704760595.

The spelling of 97000245 in words is "ninety-seven million, two hundred forty-five", and thus it is an aban number.