2788750004 has 12 divisors (see below), whose sum is σ = 5137171200. Its totient is φ = 1320986808.

The previous prime is 2788750001. The next prime is 2788750009. The reversal of 2788750004 is 4000578872.

2788750004 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 (2788750001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18346964 + ... + 18347115.

It is an arithmetic number, because the mean of its divisors is an integer number (428097600).

Almost surely, 2^2788750004 is an apocalyptic number.

It is an amenable number.

2788750004 is a deficient number, since it is larger than the sum of its proper divisors (2348421196).

2788750004 is a wasteful number, since it uses less digits than its factorization.

2788750004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36694102 (or 36694100 counting only the distinct ones).

The product of its (nonzero) digits is 125440, while the sum is 41.

The square root of 2788750004 is about 52808.6167590101. The cubic root of 2788750004 is about 1407.5695439959.

The spelling of 2788750004 in words is "two billion, seven hundred eighty-eight million, seven hundred fifty thousand, four".