2234787563 has 2 divisors, whose sum is σ = 2234787564. Its totient is φ = 2234787562.

The previous prime is 2234787497. The next prime is 2234787593. The reversal of 2234787563 is 3657874322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2234787563 - 2²² = 2230593259 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2234787593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1117393781 + 1117393782.

It is an arithmetic number, because the mean of its divisors is an integer number (1117393782).

Almost surely, 2^2234787563 is an apocalyptic number.

2234787563 is a deficient number, since it is larger than the sum of its proper divisors (1).

2234787563 is an equidigital number, since it uses as much as digits as its factorization.

2234787563 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1693440, while the sum is 47.

The square root of 2234787563 is about 47273.5397764965. The cubic root of 2234787563 is about 1307.4108413747.

The spelling of 2234787563 in words is "two billion, two hundred thirty-four million, seven hundred eighty-seven thousand, five hundred sixty-three".