2224070302 has 4 divisors (see below), whose sum is σ = 3336105456. Its totient is φ = 1112035150.

The previous prime is 2224070273. The next prime is 2224070311. The reversal of 2224070302 is 2030704222.

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

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556017574 + ... + 556017577.

It is an arithmetic number, because the mean of its divisors is an integer number (834026364).

Almost surely, 2^2224070302 is an apocalyptic number.

2224070302 is a deficient number, since it is larger than the sum of its proper divisors (1112035154).

2224070302 is a wasteful number, since it uses less digits than its factorization.

2224070302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112035153.

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 2224070302 is about 47160.0498515428. The cubic root of 2224070302 is about 1305.3175295407.

Adding to 2224070302 its reverse (2030704222), we get a palindrome (4254774524).

The spelling of 2224070302 in words is "two billion, two hundred twenty-four million, seventy thousand, three hundred two".