2283740928 has 108 divisors (see below), whose sum is σ = 7525296688. Its totient is φ = 652492800.

The previous prime is 2283740897. The next prime is 2283740941. The reversal of 2283740928 is 8290473822.

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, 54673 + ... + 86928.

Almost surely, 2^2283740928 is an apocalyptic number.

2283740928 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2283740928 is an abundant number, since it is smaller than the sum of its proper divisors (5241555760).

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

2283740928 is a wasteful number, since it uses less digits than its factorization.

2283740928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141630 (or 141613 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The square root of 2283740928 is about 47788.5020480868. The cubic root of 2283740928 is about 1316.8883178698. Note that the first 3 decimals are identical.

The spelling of 2283740928 in words is "two billion, two hundred eighty-three million, seven hundred forty thousand, nine hundred twenty-eight".