2885157008 has 20 divisors (see below), whose sum is σ = 5590849008. Its totient is φ = 1442357280.

The previous prime is 2885156977. The next prime is 2885157013. The reversal of 2885157008 is 8007515882.

It is a self number, because there is not a number n which added to its sum of digits gives 2885157008.

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, 159935 + ... + 177057.

Almost surely, 2^2885157008 is an apocalyptic number.

It is an amenable number.

2885157008 is a deficient number, since it is larger than the sum of its proper divisors (2705692000).

2885157008 is a wasteful number, since it uses less digits than its factorization.

2885157008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27662 (or 27656 counting only the distinct ones).

The product of its (nonzero) digits is 179200, while the sum is 44.

The square root of 2885157008 is about 53713.6575555975. The cubic root of 2885157008 is about 1423.6060250207.

The spelling of 2885157008 in words is "two billion, eight hundred eighty-five million, one hundred fifty-seven thousand, eight".