97249203 has 6 divisors (see below), whose sum is σ = 140471084. Its totient is φ = 64832796.

The previous prime is 97249183. The next prime is 97249211. The reversal of 97249203 is 30294279.

It is not a de Polignac number, because 97249203 - 2¹² = 97245107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97249003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5402725 + ... + 5402742.

Almost surely, 2^97249203 is an apocalyptic number.

97249203 is a deficient number, since it is larger than the sum of its proper divisors (43221881).

97249203 is a wasteful number, since it uses less digits than its factorization.

97249203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10805473 (or 10805470 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 97249203 is about 9861.5010520711. The cubic root of 97249203 is about 459.8632280837.

The spelling of 97249203 in words is "ninety-seven million, two hundred forty-nine thousand, two hundred three".