10899769 has 16 divisors (see below), whose sum is σ = 11860992. Its totient is φ = 9990288.

The previous prime is 10899767. The next prime is 10899773. The reversal of 10899769 is 96799801.

10899769 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10899769 - 2¹ = 10899767 is a prime.

It is a super-2 number, since 2×10899769² = 237609928506722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10899767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101814 + ... + 101920.

It is an arithmetic number, because the mean of its divisors is an integer number (741312).

Almost surely, 2^10899769 is an apocalyptic number.

It is an amenable number.

10899769 is a deficient number, since it is larger than the sum of its proper divisors (961223).

10899769 is a wasteful number, since it uses less digits than its factorization.

10899769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276.

The product of its (nonzero) digits is 244944, while the sum is 49.

The square root of 10899769 is about 3301.4798197172. The cubic root of 10899769 is about 221.7204567924.

The spelling of 10899769 in words is "ten million, eight hundred ninety-nine thousand, seven hundred sixty-nine".