97884722248 has 16 divisors (see below), whose sum is σ = 183541236480. Its totient is φ = 48940392528.

The previous prime is 97884722237. The next prime is 97884722261. The reversal of 97884722248 is 84222748879.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22840 + ... + 443047.

It is an arithmetic number, because the mean of its divisors is an integer number (11471327280).

Almost surely, 2^97884722248 is an apocalyptic number.

It is an amenable number.

97884722248 is a deficient number, since it is larger than the sum of its proper divisors (85656514232).

97884722248 is a wasteful number, since it uses less digits than its factorization.

97884722248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492156 (or 492152 counting only the distinct ones).

The product of its digits is 28901376, while the sum is 61.

The spelling of 97884722248 in words is "ninety-seven billion, eight hundred eighty-four million, seven hundred twenty-two thousand, two hundred forty-eight".