2750869030 has 32 divisors (see below), whose sum is σ = 6094234944. Its totient is φ = 870604416.

The previous prime is 2750869019. The next prime is 2750869091. The reversal of 2750869030 is 309680572.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1510557 + ... + 1512376.

It is an arithmetic number, because the mean of its divisors is an integer number (190444842).

Almost surely, 2^2750869030 is an apocalyptic number.

2750869030 is an abundant number, since it is smaller than the sum of its proper divisors (3343365914).

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

2750869030 is a wasteful number, since it uses less digits than its factorization.

2750869030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3022960.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 2750869030 is about 52448.7276299435. The cubic root of 2750869030 is about 1401.1672289509.

The spelling of 2750869030 in words is "two billion, seven hundred fifty million, eight hundred sixty-nine thousand, thirty".