2852678680 has 32 divisors (see below), whose sum is σ = 6420254400. Its totient is φ = 1140764416.

The previous prime is 2852678671. The next prime is 2852678687. The reversal of 2852678680 is 868762582.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2852678687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194484 + ... + 208636.

It is an arithmetic number, because the mean of its divisors is an integer number (200632950).

Almost surely, 2^2852678680 is an apocalyptic number.

2852678680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2852678680 is an abundant number, since it is smaller than the sum of its proper divisors (3567575720).

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

2852678680 is a wasteful number, since it uses less digits than its factorization.

2852678680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19203 (or 19199 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 52.

The square root of 2852678680 is about 53410.4735047350. The cubic root of 2852678680 is about 1418.2439908441.

The spelling of 2852678680 in words is "two billion, eight hundred fifty-two million, six hundred seventy-eight thousand, six hundred eighty".