97847248 has 20 divisors (see below), whose sum is σ = 189764640. Its totient is φ = 48875744.

The previous prime is 97847227. The next prime is 97847261. The reversal of 97847248 is 84274879.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 18573 + ... + 23251.

It is an arithmetic number, because the mean of its divisors is an integer number (9488232).

Almost surely, 2^97847248 is an apocalyptic number.

It is an amenable number.

97847248 is a deficient number, since it is larger than the sum of its proper divisors (91917392).

97847248 is a wasteful number, since it uses less digits than its factorization.

97847248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5994 (or 5988 counting only the distinct ones).

The product of its digits is 903168, while the sum is 49.

The square root of 97847248 is about 9891.7767868063. The cubic root of 97847248 is about 460.8039626797.

The spelling of 97847248 in words is "ninety-seven million, eight hundred forty-seven thousand, two hundred forty-eight".