2134424224 has 24 divisors (see below), whose sum is σ = 4259716020. Its totient is φ = 1052591616.

The previous prime is 2134424209. The next prime is 2134424233. The reversal of 2134424224 is 4224244312.

It can be written as a sum of positive squares in 2 ways, for example, as 1959655824 + 174768400 = 44268^2 + 13220^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2134424192 and 2134424201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 454519 + ... + 459190.

Almost surely, 2^2134424224 is an apocalyptic number.

It is an amenable number.

2134424224 is a deficient number, since it is larger than the sum of its proper divisors (2125291796).

2134424224 is an equidigital number, since it uses as much as digits as its factorization.

2134424224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 913792 (or 913784 counting only the distinct ones).

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

The square root of 2134424224 is about 46199.8292637538. The cubic root of 2134424224 is about 1287.5385677830.

Adding to 2134424224 its reverse (4224244312), we get a palindrome (6358668536).

The spelling of 2134424224 in words is "two billion, one hundred thirty-four million, four hundred twenty-four thousand, two hundred twenty-four".