10996999 has 6 divisors (see below), whose sum is σ = 11908176. Its totient is φ = 10150920.

The previous prime is 10996969. The next prime is 10997039. The reversal of 10996999 is 99969901.

It is not a de Polignac number, because 10996999 - 2⁷ = 10996871 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 (10996969) 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 5 ways as a sum of consecutive naturals, for example, 32367 + ... + 32704.

It is an arithmetic number, because the mean of its divisors is an integer number (1984696).

Almost surely, 2^10996999 is an apocalyptic number.

10996999 is a deficient number, since it is larger than the sum of its proper divisors (911177).

10996999 is an equidigital number, since it uses as much as digits as its factorization.

10996999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65097 (or 65084 counting only the distinct ones).

The product of its (nonzero) digits is 354294, while the sum is 52.

The square root of 10996999 is about 3316.1723417217. The cubic root of 10996999 is about 222.3777824773.

The spelling of 10996999 in words is "ten million, nine hundred ninety-six thousand, nine hundred ninety-nine".