97829906204 has 12 divisors (see below), whose sum is σ = 171205014624. Its totient is φ = 48914187744.

The previous prime is 97829906191. The next prime is 97829906263. The reversal of 97829906204 is 40260992879.

It is a self number, because there is not a number n which added to its sum of digits gives 97829906204.

It is a congruent number.

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, 173597 + ... + 475179.

It is an arithmetic number, because the mean of its divisors is an integer number (14267084552).

Almost surely, 2^97829906204 is an apocalyptic number.

It is an amenable number.

97829906204 is a deficient number, since it is larger than the sum of its proper divisors (73375108420).

97829906204 is a wasteful number, since it uses less digits than its factorization.

97829906204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382684 (or 382682 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 56.

The spelling of 97829906204 in words is "ninety-seven billion, eight hundred twenty-nine million, nine hundred six thousand, two hundred four".