99289351 has 8 divisors (see below), whose sum is σ = 113559200. Its totient is φ = 85040928.

The previous prime is 99289343. The next prime is 99289357. The reversal of 99289351 is 15398299.

99289351 is nontrivially palindromic in base 6.

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

It is not a de Polignac number, because 99289351 - 2³ = 99289343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99289357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6265 + ... + 15421.

It is an arithmetic number, because the mean of its divisors is an integer number (14194900).

Almost surely, 2^99289351 is an apocalyptic number.

99289351 is a deficient number, since it is larger than the sum of its proper divisors (14269849).

99289351 is a wasteful number, since it uses less digits than its factorization.

99289351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10713.

The product of its digits is 174960, while the sum is 46.

The square root of 99289351 is about 9964.4041969402. The cubic root of 99289351 is about 463.0567549812.

The spelling of 99289351 in words is "ninety-nine million, two hundred eighty-nine thousand, three hundred fifty-one".