10992879 has 24 divisors (see below), whose sum is σ = 16808064. Its totient is φ = 6919200.

The previous prime is 10992869. The next prime is 10992893. The reversal of 10992879 is 97829901.

It is not a de Polignac number, because 10992879 - 2⁵ = 10992847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10992809) 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 23 ways as a sum of consecutive naturals, for example, 268099 + ... + 268139.

It is an arithmetic number, because the mean of its divisors is an integer number (700336).

Almost surely, 2^10992879 is an apocalyptic number.

10992879 is a deficient number, since it is larger than the sum of its proper divisors (5815185).

10992879 is an frugal number, since it uses more digits than its factorization.

10992879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140 (or 75 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 45.

The square root of 10992879 is about 3315.5510854155. The cubic root of 10992879 is about 222.3500079028.

The spelling of 10992879 in words is "ten million, nine hundred ninety-two thousand, eight hundred seventy-nine".