2885379860 has 24 divisors (see below), whose sum is σ = 6610143456. Its totient is φ = 1049228960.

The previous prime is 2885379821. The next prime is 2885379899. The reversal of 2885379860 is 689735882.

It is an interprime number because it is at equal distance from previous prime (2885379821) and next prime (2885379899).

It is a junction number, because it is equal to n+sod(n) for n = 2885379796 and 2885379805.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6557462 + ... + 6557901.

It is an arithmetic number, because the mean of its divisors is an integer number (275422644).

Almost surely, 2^2885379860 is an apocalyptic number.

2885379860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2885379860 is an abundant number, since it is smaller than the sum of its proper divisors (3724763596).

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

2885379860 is a wasteful number, since it uses less digits than its factorization.

2885379860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13115383 (or 13115381 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 56.

The square root of 2885379860 is about 53715.7319600134. The cubic root of 2885379860 is about 1423.6426775935.

The spelling of 2885379860 in words is "two billion, eight hundred eighty-five million, three hundred seventy-nine thousand, eight hundred sixty".