2224505434 has 4 divisors (see below), whose sum is σ = 3336758154. Its totient is φ = 1112252716.

The previous prime is 2224505431. The next prime is 2224505443. The reversal of 2224505434 is 4345054222.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4345054222 = 2 ⋅2172527111.

It can be written as a sum of positive squares in only one way, i.e., 1165198225 + 1059307209 = 34135^2 + 32547^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 2224505396 and 2224505405.

It is not an unprimeable number, because it can be changed into a prime (2224505431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556126357 + ... + 556126360.

Almost surely, 2^2224505434 is an apocalyptic number.

2224505434 is a deficient number, since it is larger than the sum of its proper divisors (1112252720).

2224505434 is a wasteful number, since it uses less digits than its factorization.

2224505434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112252719.

The product of its (nonzero) digits is 38400, while the sum is 31.

The square root of 2224505434 is about 47164.6629798200. The cubic root of 2224505434 is about 1305.4026510091.

Adding to 2224505434 its reverse (4345054222), we get a palindrome (6569559656).

The spelling of 2224505434 in words is "two billion, two hundred twenty-four million, five hundred five thousand, four hundred thirty-four".