2253927992 has 16 divisors (see below), whose sum is σ = 4228877040. Its totient is φ = 1126227456.

The previous prime is 2253927989. The next prime is 2253928007. The reversal of 2253927992 is 2997293522.

It is a self number, because there is not a number n which added to its sum of digits gives 2253927992.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 78953 + ... + 103640.

It is an arithmetic number, because the mean of its divisors is an integer number (264304815).

Almost surely, 2^2253927992 is an apocalyptic number.

It is an amenable number.

2253927992 is a deficient number, since it is larger than the sum of its proper divisors (1974949048).

2253927992 is a wasteful number, since it uses less digits than its factorization.

2253927992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184142 (or 184138 counting only the distinct ones).

The product of its digits is 1224720, while the sum is 50.

The square root of 2253927992 is about 47475.5515186501. The cubic root of 2253927992 is about 1311.1327909233.

The spelling of 2253927992 in words is "two billion, two hundred fifty-three million, nine hundred twenty-seven thousand, nine hundred ninety-two".