99007827 has 16 divisors (see below), whose sum is σ = 136823040. Its totient is φ = 63607712.

The previous prime is 99007817. The next prime is 99007829. The reversal of 99007827 is 72870099.

It is a cyclic number.

It is not a de Polignac number, because 99007827 - 2¹¹ = 99005779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (99007829) 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 15 ways as a sum of consecutive naturals, for example, 76528 + ... + 77810.

It is an arithmetic number, because the mean of its divisors is an integer number (8551440).

Almost surely, 2^99007827 is an apocalyptic number.

99007827 is a deficient number, since it is larger than the sum of its proper divisors (37815213).

99007827 is a wasteful number, since it uses less digits than its factorization.

99007827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2202.

The product of its (nonzero) digits is 63504, while the sum is 42.

The square root of 99007827 is about 9950.2676848414. The cubic root of 99007827 is about 462.6186919138.

The spelling of 99007827 in words is "ninety-nine million, seven thousand, eight hundred twenty-seven".