10591871 has 2 divisors, whose sum is σ = 10591872. Its totient is φ = 10591870.

The previous prime is 10591849. The next prime is 10591883. The reversal of 10591871 is 17819501.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10591871 is a prime.

It is a super-2 number, since 2×10591871² = 224375462561282, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10591811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5295935 + 5295936.

It is an arithmetic number, because the mean of its divisors is an integer number (5295936).

Almost surely, 2^10591871 is an apocalyptic number.

10591871 is a deficient number, since it is larger than the sum of its proper divisors (1).

10591871 is an equidigital number, since it uses as much as digits as its factorization.

10591871 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 32.

The square root of 10591871 is about 3254.5154785313. The cubic root of 10591871 is about 219.6127554101.

The spelling of 10591871 in words is "ten million, five hundred ninety-one thousand, eight hundred seventy-one".