97946910968 has 32 divisors (see below), whose sum is σ = 188973509760. Its totient is φ = 47564689920.

The previous prime is 97946910961. The next prime is 97946910989. The reversal of 97946910968 is 86901964979.

It is a junction number, because it is equal to n+sod(n) for n = 97946910898 and 97946910907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97946910961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 596405 + ... + 742692.

It is an arithmetic number, because the mean of its divisors is an integer number (5905422180).

Almost surely, 2^97946910968 is an apocalyptic number.

It is an amenable number.

97946910968 is a deficient number, since it is larger than the sum of its proper divisors (91026598792).

97946910968 is a wasteful number, since it uses less digits than its factorization.

97946910968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1339367 (or 1339363 counting only the distinct ones).

The product of its (nonzero) digits is 52907904, while the sum is 68.

The spelling of 97946910968 in words is "ninety-seven billion, nine hundred forty-six million, nine hundred ten thousand, nine hundred sixty-eight".