2790275384 has 32 divisors (see below), whose sum is σ = 5636388240. Its totient is φ = 1287321600.

The previous prime is 2790275357. The next prime is 2790275407. The reversal of 2790275384 is 4835720972.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 510104 + ... + 515544.

Almost surely, 2^2790275384 is an apocalyptic number.

It is an amenable number.

2790275384 is an abundant number, since it is smaller than the sum of its proper divisors (2846112856).

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

2790275384 is a wasteful number, since it uses less digits than its factorization.

2790275384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10391 (or 10387 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 47.

The square root of 2790275384 is about 52823.0573140177. The cubic root of 2790275384 is about 1407.8261329192.

The spelling of 2790275384 in words is "two billion, seven hundred ninety million, two hundred seventy-five thousand, three hundred eighty-four".