2625071 has 2 divisors, whose sum is σ = 2625072. Its totient is φ = 2625070.

The previous prime is 2625067. The next prime is 2625079. The reversal of 2625071 is 1705262.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2625071 - 2² = 2625067 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2625079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1312535 + 1312536.

It is an arithmetic number, because the mean of its divisors is an integer number (1312536).

2^2625071 is an apocalyptic number.

2625071 is a deficient number, since it is larger than the sum of its proper divisors (1).

2625071 is an equidigital number, since it uses as much as digits as its factorization.

2625071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 2625071 is about 1620.2070855295. The cubic root of 2625071 is about 137.9474525133.

The spelling of 2625071 in words is "two million, six hundred twenty-five thousand, seventy-one".