2496872171 has 2 divisors, whose sum is σ = 2496872172. Its totient is φ = 2496872170.

The previous prime is 2496872167. The next prime is 2496872173. The reversal of 2496872171 is 1712786942.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2496872171 - 2² = 2496872167 is a prime.

Together with 2496872173, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2496872173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1248436085 + 1248436086.

It is an arithmetic number, because the mean of its divisors is an integer number (1248436086).

Almost surely, 2^2496872171 is an apocalyptic number.

2496872171 is a deficient number, since it is larger than the sum of its proper divisors (1).

2496872171 is an equidigital number, since it uses as much as digits as its factorization.

2496872171 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 338688, while the sum is 47.

The square root of 2496872171 is about 49968.7119205609. The cubic root of 2496872171 is about 1356.6425564706.

The spelling of 2496872171 in words is "two billion, four hundred ninety-six million, eight hundred seventy-two thousand, one hundred seventy-one".