2859119380 has 48 divisors (see below), whose sum is σ = 6472779264. Its totient is φ = 1054569600.

The previous prime is 2859119357. The next prime is 2859119383. The reversal of 2859119380 is 839119582.

It is a self number, because there is not a number n which added to its sum of digits gives 2859119380.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2859119383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 268029 + ... + 278491.

It is an arithmetic number, because the mean of its divisors is an integer number (134849568).

Almost surely, 2^2859119380 is an apocalyptic number.

2859119380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2859119380 is an abundant number, since it is smaller than the sum of its proper divisors (3613659884).

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

2859119380 is a wasteful number, since it uses less digits than its factorization.

2859119380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11536 (or 11534 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 46.

The square root of 2859119380 is about 53470.7338644234. The cubic root of 2859119380 is about 1419.3105460806.

The spelling of 2859119380 in words is "two billion, eight hundred fifty-nine million, one hundred nineteen thousand, three hundred eighty".