2877330816 has 256 divisors, whose sum is σ = 9253440000. Its totient is φ = 876718080.

The previous prime is 2877330809. The next prime is 2877330823. The reversal of 2877330816 is 6180337782.

It is an interprime number because it is at equal distance from previous prime (2877330809) and next prime (2877330823).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1903501 + ... + 1905011.

It is an arithmetic number, because the mean of its divisors is an integer number (36146250).

Almost surely, 2^2877330816 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 2877330816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4626720000).

2877330816 is an abundant number, since it is smaller than the sum of its proper divisors (6376109184).

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

2877330816 is a wasteful number, since it uses less digits than its factorization.

2877330816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1582 (or 1564 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The square root of 2877330816 is about 53640.7570416377. The cubic root of 2877330816 is about 1422.3176487764.

The spelling of 2877330816 in words is "two billion, eight hundred seventy-seven million, three hundred thirty thousand, eight hundred sixteen".