2625163 has 2 divisors, whose sum is σ = 2625164. Its totient is φ = 2625162.

The previous prime is 2625149. The next prime is 2625169. The reversal of 2625163 is 3615262.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2625163 - 2¹⁷ = 2494091 is a prime.

It is a d-powerful number, because it can be written as 2¹³ + 6² + 2¹⁷ + 5⁹ + 1 + 6⁴ + 3¹² .

It is not a weakly prime, because it can be changed into another prime (2625169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1312581 + 1312582.

It is an arithmetic number, because the mean of its divisors is an integer number (1312582).

2^2625163 is an apocalyptic number.

2625163 is a deficient number, since it is larger than the sum of its proper divisors (1).

2625163 is an equidigital number, since it uses as much as digits as its factorization.

2625163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2160, while the sum is 25.

The square root of 2625163 is about 1620.2354767132. The cubic root of 2625163 is about 137.9490640275.

Subtracting 2625163 from its reverse (3615262), we obtain a palindrome (990099).

The spelling of 2625163 in words is "two million, six hundred twenty-five thousand, one hundred sixty-three".