97604302668 has 24 divisors (see below), whose sum is σ = 233298090480. Its totient is φ = 31741236480.

The previous prime is 97604302657. The next prime is 97604302693. The reversal of 97604302668 is 86620340679.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 97604302668.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99190873 + ... + 99191856.

It is an arithmetic number, because the mean of its divisors is an integer number (9720753770).

Almost surely, 2^97604302668 is an apocalyptic number.

It is an amenable number.

97604302668 is an abundant number, since it is smaller than the sum of its proper divisors (135693787812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

97604302668 is a wasteful number, since it uses less digits than its factorization.

97604302668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198382777 (or 198382775 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 51.

The spelling of 97604302668 in words is "ninety-seven billion, six hundred four million, three hundred two thousand, six hundred sixty-eight".