10999204 has 12 divisors (see below), whose sum is σ = 20381004. Its totient is φ = 5176064.

The previous prime is 10999201. The next prime is 10999211. The reversal of 10999204 is 40299901.

It can be written as a sum of positive squares in 2 ways, for example, as 4848804 + 6150400 = 2202^2 + 2480^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 10999204.

It is not an unprimeable number, because it can be changed into a prime (10999201) 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 3 ways as a sum of consecutive naturals, for example, 80809 + ... + 80944.

It is an arithmetic number, because the mean of its divisors is an integer number (1698417).

Almost surely, 2^10999204 is an apocalyptic number.

It is an amenable number.

10999204 is a deficient number, since it is larger than the sum of its proper divisors (9381800).

10999204 is a wasteful number, since it uses less digits than its factorization.

10999204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161774 (or 161772 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 34.

The square root of 10999204 is about 3316.5047866692. The cubic root of 10999204 is about 222.3926444180.

The spelling of 10999204 in words is "ten million, nine hundred ninety-nine thousand, two hundred four".