2512071 has 6 divisors (see below), whose sum is σ = 3628560. Its totient is φ = 1674708.

The previous prime is 2512063. The next prime is 2512087. The reversal of 2512071 is 1702152.

2512071 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2512071 - 2³ = 2512063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2512001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 139551 + ... + 139568.

It is an arithmetic number, because the mean of its divisors is an integer number (604760).

2^2512071 is an apocalyptic number.

2512071 is a deficient number, since it is larger than the sum of its proper divisors (1116489).

2512071 is a wasteful number, since it uses less digits than its factorization.

2512071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279125 (or 279122 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 18.

The square root of 2512071 is about 1584.9514188138. The cubic root of 2512071 is about 135.9389684344.

The spelling of 2512071 in words is "two million, five hundred twelve thousand, seventy-one".