2878843952 has 10 divisors (see below), whose sum is σ = 5577760188. Its totient is φ = 1439421968.

The previous prime is 2878843951. The next prime is 2878843991. The reversal of 2878843952 is 2593488782.

2878843952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2878843951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 89963858 + ... + 89963889.

Almost surely, 2^2878843952 is an apocalyptic number.

It is an amenable number.

2878843952 is a deficient number, since it is larger than the sum of its proper divisors (2698916236).

2878843952 is a wasteful number, since it uses less digits than its factorization.

2878843952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179927755 (or 179927749 counting only the distinct ones).

The product of its digits is 7741440, while the sum is 56.

The square root of 2878843952 is about 53654.8595376039. The cubic root of 2878843952 is about 1422.5669287544.

The spelling of 2878843952 in words is "two billion, eight hundred seventy-eight million, eight hundred forty-three thousand, nine hundred fifty-two".