2224689092 has 6 divisors (see below), whose sum is σ = 3893205918. Its totient is φ = 1112344544.

The previous prime is 2224689073. The next prime is 2224689097. The reversal of 2224689092 is 2909864222.

It can be written as a sum of positive squares in only one way, i.e., 1174021696 + 1050667396 = 34264^2 + 32414^2 .

It is not an unprimeable number, because it can be changed into a prime (2224689097) 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, 278086133 + ... + 278086140.

It is an arithmetic number, because the mean of its divisors is an integer number (648867653).

Almost surely, 2^2224689092 is an apocalyptic number.

It is an amenable number.

2224689092 is a deficient number, since it is larger than the sum of its proper divisors (1668516826).

2224689092 is a wasteful number, since it uses less digits than its factorization.

2224689092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556172277 (or 556172275 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 44.

The square root of 2224689092 is about 47166.6099269388. The cubic root of 2224689092 is about 1305.4385752553.

The spelling of 2224689092 in words is "two billion, two hundred twenty-four million, six hundred eighty-nine thousand, ninety-two".