99000667 has 8 divisors (see below), whose sum is σ = 101182400. Its totient is φ = 96842304.

The previous prime is 99000653. The next prime is 99000683. The reversal of 99000667 is 76600099.

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 99000667 - 2¹¹ = 98998619 is a prime.

It is a super-2 number, since 2×99000667² = 19602264132889778, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99000647) 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, 2863 + ... + 14359.

It is an arithmetic number, because the mean of its divisors is an integer number (12647800).

Almost surely, 2^99000667 is an apocalyptic number.

99000667 is a deficient number, since it is larger than the sum of its proper divisors (2181733).

99000667 is a wasteful number, since it uses less digits than its factorization.

99000667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11685.

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 99000667 is about 9949.9078890209. The cubic root of 99000667 is about 462.6075398336.

The spelling of 99000667 in words is "ninety-nine million, six hundred sixty-seven", and thus it is an aban number.