2265625463 has 2 divisors, whose sum is σ = 2265625464. Its totient is φ = 2265625462.

The previous prime is 2265625451. The next prime is 2265625471. The reversal of 2265625463 is 3645265622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2265625463 - 2⁴ = 2265625447 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2265625463.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2265625433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1132812731 + 1132812732.

It is an arithmetic number, because the mean of its divisors is an integer number (1132812732).

Almost surely, 2^2265625463 is an apocalyptic number.

2265625463 is a deficient number, since it is larger than the sum of its proper divisors (1).

2265625463 is an equidigital number, since it uses as much as digits as its factorization.

2265625463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 518400, while the sum is 41.

The square root of 2265625463 is about 47598.5867752395. The cubic root of 2265625463 is about 1313.3970575912.

The spelling of 2265625463 in words is "two billion, two hundred sixty-five million, six hundred twenty-five thousand, four hundred sixty-three".