2827840732 has 6 divisors (see below), whose sum is σ = 4948721288. Its totient is φ = 1413920364.

The previous prime is 2827840727. The next prime is 2827840733. The reversal of 2827840732 is 2370487282.

It is a happy number.

2827840732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2827840733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353480088 + ... + 353480095.

Almost surely, 2^2827840732 is an apocalyptic number.

It is an amenable number.

2827840732 is a deficient number, since it is larger than the sum of its proper divisors (2120880556).

2827840732 is a wasteful number, since it uses less digits than its factorization.

2827840732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706960187 (or 706960185 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 43.

The square root of 2827840732 is about 53177.4457077434. The cubic root of 2827840732 is about 1414.1158234940.

The spelling of 2827840732 in words is "two billion, eight hundred twenty-seven million, eight hundred forty thousand, seven hundred thirty-two".