10874944089 has 15 divisors (see below), whose sum is σ = 16246688997. Its totient is φ = 7249337028.

The previous prime is 10874944079. The next prime is 10874944097. The reversal of 10874944089 is 98044947801.

The square root of 10874944089 is 104283.

It is a perfect power (a square), and thus also a powerful number.

10874944089 is a `hidden beast` number, since 1 + 0 + 87 + 49 + 440 + 89 = 666.

It is not a de Polignac number, because 10874944089 - 2⁹ = 10874943577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10874944049) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 932754 + ... + 944340.

Almost surely, 2^10874944089 is an apocalyptic number.

10874944089 is the 104283-rd square number.

10874944089 is the 52142-nd centered octagonal number.

It is an amenable number.

10874944089 is a deficient number, since it is larger than the sum of its proper divisors (5371744908).

10874944089 is an frugal number, since it uses more digits than its factorization.

10874944089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23186 (or 11590 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 54.

The spelling of 10874944089 in words is "ten billion, eight hundred seventy-four million, nine hundred forty-four thousand, eighty-nine".