2752286616 has 48 divisors (see below), whose sum is σ = 7501618800. Its totient is φ = 911581632.

The previous prime is 2752286611. The next prime is 2752286623. The reversal of 2752286616 is 6166822572.

2752286616 is a `hidden beast` number, since 2 + 7 + 5 + 2 + 28 + 6 + 616 = 666.

It is a super-2 number, since 2×2752286616² = 15150163233225462912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2752286611) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 110436 + ... + 133043.

It is an arithmetic number, because the mean of its divisors is an integer number (156283725).

Almost surely, 2^2752286616 is an apocalyptic number.

It is an amenable number.

2752286616 is an abundant number, since it is smaller than the sum of its proper divisors (4749332184).

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

2752286616 is a wasteful number, since it uses less digits than its factorization.

2752286616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243648 (or 243641 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 2752286616 is about 52462.2399064317. The cubic root of 2752286616 is about 1401.4078721722.

The spelling of 2752286616 in words is "two billion, seven hundred fifty-two million, two hundred eighty-six thousand, six hundred sixteen".