99607317 has 8 divisors (see below), whose sum is σ = 133605696. Its totient is φ = 66006912.

The previous prime is 99607303. The next prime is 99607331. The reversal of 99607317 is 71370699.

It is an interprime number because it is at equal distance from previous prime (99607303) and next prime (99607331).

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

It is not a de Polignac number, because 99607317 - 2¹⁵ = 99574549 is a prime.

99607317 is a modest number, since divided by 7317 gives 996 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99607217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98908 + ... + 99909.

It is an arithmetic number, because the mean of its divisors is an integer number (16700712).

Almost surely, 2^99607317 is an apocalyptic number.

It is an amenable number.

99607317 is a deficient number, since it is larger than the sum of its proper divisors (33998379).

99607317 is a wasteful number, since it uses less digits than its factorization.

99607317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198987.

The product of its (nonzero) digits is 71442, while the sum is 42.

The square root of 99607317 is about 9980.3465370697. The cubic root of 99607317 is about 463.5505286873.

The spelling of 99607317 in words is "ninety-nine million, six hundred seven thousand, three hundred seventeen".