2678071804 has 12 divisors (see below), whose sum is σ = 4688286064. Its totient is φ = 1338561504.

The previous prime is 2678071789. The next prime is 2678071811. The reversal of 2678071804 is 4081708762.

2678071804 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105744 + ... + 128599.

Almost surely, 2^2678071804 is an apocalyptic number.

It is an amenable number.

2678071804 is a deficient number, since it is larger than the sum of its proper divisors (2010214260).

2678071804 is a wasteful number, since it uses less digits than its factorization.

2678071804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237204 (or 237202 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 43.

The square root of 2678071804 is about 51750.0898936417. The cubic root of 2678071804 is about 1388.6967070660.

The spelling of 2678071804 in words is "two billion, six hundred seventy-eight million, seventy-one thousand, eight hundred four".