99560197 has 8 divisors (see below), whose sum is σ = 108849312. Its totient is φ = 90310800.

The previous prime is 99560107. The next prime is 99560203. The reversal of 99560197 is 79106599.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 99560197 - 2¹¹ = 99558149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99560107) 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, 4554 + ... + 14827.

It is an arithmetic number, because the mean of its divisors is an integer number (13606164).

Almost surely, 2^99560197 is an apocalyptic number.

It is an amenable number.

99560197 is a deficient number, since it is larger than the sum of its proper divisors (9289115).

99560197 is a wasteful number, since it uses less digits than its factorization.

99560197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19859.

The product of its (nonzero) digits is 153090, while the sum is 46.

The square root of 99560197 is about 9977.9856183500. The cubic root of 99560197 is about 463.4774217887.

The spelling of 99560197 in words is "ninety-nine million, five hundred sixty thousand, one hundred ninety-seven".