97998602 has 16 divisors (see below), whose sum is σ = 160538112. Its totient is φ = 44592240.

The previous prime is 97998601. The next prime is 97998647. The reversal of 97998602 is 20689979.

It is not an unprimeable number, because it can be changed into a prime (97998601) 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, 24698 + ... + 28389.

It is an arithmetic number, because the mean of its divisors is an integer number (10033632).

Almost surely, 2^97998602 is an apocalyptic number.

97998602 is a deficient number, since it is larger than the sum of its proper divisors (62539510).

97998602 is a wasteful number, since it uses less digits than its factorization.

97998602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53173.

The product of its (nonzero) digits is 489888, while the sum is 50.

The square root of 97998602 is about 9899.4243266970. The cubic root of 97998602 is about 461.0414368859.

The spelling of 97998602 in words is "ninety-seven million, nine hundred ninety-eight thousand, six hundred two".