2871129352 has 32 divisors (see below), whose sum is σ = 6625684800. Its totient is φ = 1135831104.

The previous prime is 2871129341. The next prime is 2871129377. The reversal of 2871129352 is 2539211782.

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, 1971202 + ... + 1972657.

It is an arithmetic number, because the mean of its divisors is an integer number (207052650).

Almost surely, 2^2871129352 is an apocalyptic number.

It is an amenable number.

2871129352 is an abundant number, since it is smaller than the sum of its proper divisors (3754555448).

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

2871129352 is a wasteful number, since it uses less digits than its factorization.

2871129352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3943885 (or 3943881 counting only the distinct ones).

The product of its digits is 60480, while the sum is 40.

The square root of 2871129352 is about 53582.9203384810. The cubic root of 2871129352 is about 1421.2950811357.

The spelling of 2871129352 in words is "two billion, eight hundred seventy-one million, one hundred twenty-nine thousand, three hundred fifty-two".