2104877180 has 48 divisors (see below), whose sum is σ = 5059923456. Its totient is φ = 720498240.

The previous prime is 2104877167. The next prime is 2104877239. The reversal of 2104877180 is 817784012.

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 15 ways as a sum of consecutive naturals, for example, 76427 + ... + 100253.

It is an arithmetic number, because the mean of its divisors is an integer number (105415072).

Almost surely, 2^2104877180 is an apocalyptic number.

2104877180 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2104877180 is an abundant number, since it is smaller than the sum of its proper divisors (2955046276).

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

2104877180 is a wasteful number, since it uses less digits than its factorization.

2104877180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24474 (or 24472 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 38.

The square root of 2104877180 is about 45878.9404847148. The cubic root of 2104877180 is about 1281.5697659785.

The spelling of 2104877180 in words is "two billion, one hundred four million, eight hundred seventy-seven thousand, one hundred eighty".