2852152864 has 96 divisors (see below), whose sum is σ = 6309757440. Its totient is φ = 1257830400.

The previous prime is 2852152843. The next prime is 2852152873. The reversal of 2852152864 is 4682512582.

It is a self number, because there is not a number n which added to its sum of digits gives 2852152864.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3304497 + ... + 3305359.

It is an arithmetic number, because the mean of its divisors is an integer number (65726640).

Almost surely, 2^2852152864 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2852152864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3154878720).

2852152864 is an abundant number, since it is smaller than the sum of its proper divisors (3457604576).

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

2852152864 is a wasteful number, since it uses less digits than its factorization.

2852152864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1154 (or 1146 counting only the distinct ones).

The product of its digits is 307200, while the sum is 43.

The square root of 2852152864 is about 53405.5508725451. The cubic root of 2852152864 is about 1418.1568468777.

The spelling of 2852152864 in words is "two billion, eight hundred fifty-two million, one hundred fifty-two thousand, eight hundred sixty-four".