10540871 has 4 divisors (see below), whose sum is σ = 11499144. Its totient is φ = 9582600.

The previous prime is 10540843. The next prime is 10540883. The reversal of 10540871 is 17804501.

10540871 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 10540871 - 2⁶ = 10540807 is a prime.

It is a super-2 number, since 2×10540871² = 222219922877282, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10540871.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10540811) 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, 479120 + ... + 479141.

It is an arithmetic number, because the mean of its divisors is an integer number (2874786).

Almost surely, 2^10540871 is an apocalyptic number.

10540871 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10540871 is a deficient number, since it is larger than the sum of its proper divisors (958273).

10540871 is an equidigital number, since it uses as much as digits as its factorization.

10540871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958272.

The product of its (nonzero) digits is 1120, while the sum is 26.

The square root of 10540871 is about 3246.6707563287. The cubic root of 10540871 is about 219.2597087129.

It can be divided in two parts, 10540 and 871, that added together give a palindrome (11411).

The spelling of 10540871 in words is "ten million, five hundred forty thousand, eight hundred seventy-one".