2270706463 has 2 divisors, whose sum is σ = 2270706464. Its totient is φ = 2270706462.

The previous prime is 2270706419. The next prime is 2270706523. The reversal of 2270706463 is 3646070722.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2270706463 - 2⁹ = 2270705951 is a prime.

It is a super-2 number, since 2×2270706463² = 10312215682219940738, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2270706413) 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, 1135353231 + 1135353232.

It is an arithmetic number, because the mean of its divisors is an integer number (1135353232).

Almost surely, 2^2270706463 is an apocalyptic number.

2270706463 is a deficient number, since it is larger than the sum of its proper divisors (1).

2270706463 is an equidigital number, since it uses as much as digits as its factorization.

2270706463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84672, while the sum is 37.

The square root of 2270706463 is about 47651.9303176692. The cubic root of 2270706463 is about 1314.3781535537.

The spelling of 2270706463 in words is "two billion, two hundred seventy million, seven hundred six thousand, four hundred sixty-three".