2875963842 has 48 divisors (see below), whose sum is σ = 6571188000. Its totient is φ = 906541632.

The previous prime is 2875963829. The next prime is 2875963873. The reversal of 2875963842 is 2483695782.

2875963842 is a `hidden beast` number, since 2 + 8 + 7 + 596 + 3 + 8 + 42 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 187209 + ... + 201987.

It is an arithmetic number, because the mean of its divisors is an integer number (136899750).

Almost surely, 2^2875963842 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2875963842, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3285594000).

2875963842 is an abundant number, since it is smaller than the sum of its proper divisors (3695224158).

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

2875963842 is a wasteful number, since it uses less digits than its factorization.

2875963842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15375 (or 15372 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 54.

The square root of 2875963842 is about 53628.0135936434. The cubic root of 2875963842 is about 1422.0923729510.

The spelling of 2875963842 in words is "two billion, eight hundred seventy-five million, nine hundred sixty-three thousand, eight hundred forty-two".