2224023700 has 36 divisors (see below), whose sum is σ = 4981820032. Its totient is φ = 860911200.

The previous prime is 2224023677. The next prime is 2224023719. The reversal of 2224023700 is 73204222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 355614 + ... + 361813.

Almost surely, 2^2224023700 is an apocalyptic number.

2224023700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2224023700 is an abundant number, since it is smaller than the sum of its proper divisors (2757796332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2224023700 is a wasteful number, since it uses less digits than its factorization.

2224023700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717472 (or 717465 counting only the distinct ones).

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

The square root of 2224023700 is about 47159.5557655074. Note that the first 3 decimals coincide. The cubic root of 2224023700 is about 1305.3084124979.

Adding to 2224023700 its reverse (73204222), we get a palindrome (2297227922).

The spelling of 2224023700 in words is "two billion, two hundred twenty-four million, twenty-three thousand, seven hundred".