2213508467 has 2 divisors, whose sum is σ = 2213508468. Its totient is φ = 2213508466.

The previous prime is 2213508343. The next prime is 2213508497. The reversal of 2213508467 is 7648053122.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2213508467 - 2⁸ = 2213508211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2213508467.

It is not a weakly prime, because it can be changed into another prime (2213508497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106754233 + 1106754234.

It is an arithmetic number, because the mean of its divisors is an integer number (1106754234).

Almost surely, 2^2213508467 is an apocalyptic number.

2213508467 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213508467 is an equidigital number, since it uses as much as digits as its factorization.

2213508467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 2213508467 is about 47047.9379675667. The cubic root of 2213508467 is about 1303.2479861972.

The spelling of 2213508467 in words is "two billion, two hundred thirteen million, five hundred eight thousand, four hundred sixty-seven".