10872971 has 4 divisors (see below), whose sum is σ = 11223744. Its totient is φ = 10522200.

The previous prime is 10872949. The next prime is 10872991. The reversal of 10872971 is 17927801.

10872971 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10872971 - 2¹⁰ = 10871947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10872991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175340 + ... + 175401.

It is an arithmetic number, because the mean of its divisors is an integer number (2805936).

Almost surely, 2^10872971 is an apocalyptic number.

10872971 is a deficient number, since it is larger than the sum of its proper divisors (350773).

10872971 is an equidigital number, since it uses as much as digits as its factorization.

10872971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350772.

The product of its (nonzero) digits is 7056, while the sum is 35.

The square root of 10872971 is about 3297.4188390315. The cubic root of 10872971 is about 221.5386015371.

The spelling of 10872971 in words is "ten million, eight hundred seventy-two thousand, nine hundred seventy-one".