2224530409 has 2 divisors, whose sum is σ = 2224530410. Its totient is φ = 2224530408.

The previous prime is 2224530397. The next prime is 2224530433. The reversal of 2224530409 is 9040354222.

2224530409 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2164854784 + 59675625 = 46528^2 + 7725^2 .

It is a cyclic number.

It is not a de Polignac number, because 2224530409 - 2⁵ = 2224530377 is a prime.

It is not a weakly prime, because it can be changed into another prime (2224530439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112265204 + 1112265205.

It is an arithmetic number, because the mean of its divisors is an integer number (1112265205).

Almost surely, 2^2224530409 is an apocalyptic number.

It is an amenable number.

2224530409 is a deficient number, since it is larger than the sum of its proper divisors (1).

2224530409 is an equidigital number, since it uses as much as digits as its factorization.

2224530409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 2224530409 is about 47164.9277429744. The cubic root of 2224530409 is about 1305.4075363361.

The spelling of 2224530409 in words is "two billion, two hundred twenty-four million, five hundred thirty thousand, four hundred nine".