2269603463 has 2 divisors, whose sum is σ = 2269603464. Its totient is φ = 2269603462.

The previous prime is 2269603433. The next prime is 2269603477. The reversal of 2269603463 is 3643069622.

2269603463 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2269603463 - 2¹⁴ = 2269587079 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2269603463.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2269603433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1134801731 + 1134801732.

It is an arithmetic number, because the mean of its divisors is an integer number (1134801732).

Almost surely, 2^2269603463 is an apocalyptic number.

2269603463 is a deficient number, since it is larger than the sum of its proper divisors (1).

2269603463 is an equidigital number, since it uses as much as digits as its factorization.

2269603463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 279936, while the sum is 41.

The square root of 2269603463 is about 47640.3554037961. The cubic root of 2269603463 is about 1314.1652985191.

The spelling of 2269603463 in words is "two billion, two hundred sixty-nine million, six hundred three thousand, four hundred sixty-three".