2673807876 has 72 divisors (see below), whose sum is σ = 6891883544. Its totient is φ = 873815040.

The previous prime is 2673807847. The next prime is 2673807881. The reversal of 2673807876 is 6787083762.

It can be written as a sum of positive squares in 4 ways, for example, as 424772100 + 2249035776 = 20610^2 + 47424^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 738246 + ... + 741858.

Almost surely, 2^2673807876 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 2673807876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3445941772).

2673807876 is an abundant number, since it is smaller than the sum of its proper divisors (4218075668).

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

2673807876 is a wasteful number, since it uses less digits than its factorization.

2673807876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4021 (or 4016 counting only the distinct ones).

The product of its (nonzero) digits is 4741632, while the sum is 54.

The square root of 2673807876 is about 51708.8761819477. The cubic root of 2673807876 is about 1387.9593048665.

The spelling of 2673807876 in words is "two billion, six hundred seventy-three million, eight hundred seven thousand, eight hundred seventy-six".