2876355620 has 48 divisors (see below), whose sum is σ = 6311426688. Its totient is φ = 1099042560.

The previous prime is 2876355619. The next prime is 2876355637. The reversal of 2876355620 is 265536782.

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, 376640 + ... + 384200.

It is an arithmetic number, because the mean of its divisors is an integer number (131488056).

Almost surely, 2^2876355620 is an apocalyptic number.

2876355620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2876355620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3155713344).

2876355620 is an abundant number, since it is smaller than the sum of its proper divisors (3435071068).

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

2876355620 is a wasteful number, since it uses less digits than its factorization.

2876355620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8420 (or 8418 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 44.

The square root of 2876355620 is about 53631.6662057035. Note that the first 3 decimals coincide. The cubic root of 2876355620 is about 1422.1569448347.

The spelling of 2876355620 in words is "two billion, eight hundred seventy-six million, three hundred fifty-five thousand, six hundred twenty".