2224421434 has 4 divisors (see below), whose sum is σ = 3336632154. Its totient is φ = 1112210716.

The previous prime is 2224421413. The next prime is 2224421467. The reversal of 2224421434 is 4341244222.

2224421434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1978025625 + 246395809 = 44475^2 + 15697^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556105357 + ... + 556105360.

Almost surely, 2^2224421434 is an apocalyptic number.

2224421434 is a deficient number, since it is larger than the sum of its proper divisors (1112210720).

2224421434 is a wasteful number, since it uses less digits than its factorization.

2224421434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112210719.

The product of its digits is 12288, while the sum is 28.

The square root of 2224421434 is about 47163.7724742201. The cubic root of 2224421434 is about 1305.3862196110.

Adding to 2224421434 its reverse (4341244222), we get a palindrome (6565665656).

The spelling of 2224421434 in words is "two billion, two hundred twenty-four million, four hundred twenty-one thousand, four hundred thirty-four".