2245803792 has 20 divisors (see below), whose sum is σ = 5801659920. Its totient is φ = 748601248.

The previous prime is 2245803713. The next prime is 2245803799. The reversal of 2245803792 is 2973085422.

It is not an unprimeable number, because it can be changed into a prime (2245803799) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23393742 + ... + 23393837.

It is an arithmetic number, because the mean of its divisors is an integer number (290082996).

Almost surely, 2^2245803792 is an apocalyptic number.

It is an amenable number.

2245803792 is an abundant number, since it is smaller than the sum of its proper divisors (3555856128).

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

2245803792 is a wasteful number, since it uses less digits than its factorization.

2245803792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46787590 (or 46787584 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The square root of 2245803792 is about 47389.9123442954. The cubic root of 2245803792 is about 1309.5555845411. Note that the first 4 decimals are identical.

The spelling of 2245803792 in words is "two billion, two hundred forty-five million, eight hundred three thousand, seven hundred ninety-two".