2224975992 has 32 divisors (see below), whose sum is σ = 5606246400. Its totient is φ = 735817824.

The previous prime is 2224975957. The next prime is 2224975993. The reversal of 2224975992 is 2995794222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224975993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 361942 + ... + 368037.

It is an arithmetic number, because the mean of its divisors is an integer number (175195200).

Almost surely, 2^2224975992 is an apocalyptic number.

It is an amenable number.

2224975992 is an abundant number, since it is smaller than the sum of its proper divisors (3381270408).

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

2224975992 is a wasteful number, since it uses less digits than its factorization.

2224975992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730115 (or 730111 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 51.

The square root of 2224975992 is about 47169.6511753055. The cubic root of 2224975992 is about 1305.4946900969.

The spelling of 2224975992 in words is "two billion, two hundred twenty-four million, nine hundred seventy-five thousand, nine hundred ninety-two".