99287367 has 8 divisors (see below), whose sum is σ = 134359296. Its totient is φ = 65203512.

The previous prime is 99287347. The next prime is 99287371. The reversal of 99287367 is 76378299.

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

It is not a de Polignac number, because 99287367 - 2⁷ = 99287239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99287347) 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, 246783 + ... + 247184.

It is an arithmetic number, because the mean of its divisors is an integer number (16794912).

Almost surely, 2^99287367 is an apocalyptic number.

99287367 is a deficient number, since it is larger than the sum of its proper divisors (35071929).

99287367 is a wasteful number, since it uses less digits than its factorization.

99287367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494037.

The product of its digits is 1143072, while the sum is 51.

The square root of 99287367 is about 9964.3046420711. The cubic root of 99287367 is about 463.0536706936.

The spelling of 99287367 in words is "ninety-nine million, two hundred eighty-seven thousand, three hundred sixty-seven".