2878379960 has 32 divisors (see below), whose sum is σ = 6481427760. Its totient is φ = 1150450176.

The previous prime is 2878379927. The next prime is 2878379983. The reversal of 2878379960 is 699738782.

2878379960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2878379960.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24752 + ... + 79808.

Almost surely, 2^2878379960 is an apocalyptic number.

2878379960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2878379960 is an abundant number, since it is smaller than the sum of its proper divisors (3603047800).

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

2878379960 is a wasteful number, since it uses less digits than its factorization.

2878379960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56375 (or 56371 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 59.

The square root of 2878379960 is about 53650.5355052492. The cubic root of 2878379960 is about 1422.4904981744.

The spelling of 2878379960 in words is "two billion, eight hundred seventy-eight million, three hundred seventy-nine thousand, nine hundred sixty".