2673447136 has 96 divisors (see below), whose sum is σ = 5938652160. Its totient is φ = 1178343936.

The previous prime is 2673447071. The next prime is 2673447163. The reversal of 2673447136 is 6317443762.

It is a junction number, because it is equal to n+sod(n) for n = 2673447092 and 2673447101.

It is a congruent number.

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, 514825 + ... + 519991.

It is an arithmetic number, because the mean of its divisors is an integer number (61860960).

Almost surely, 2^2673447136 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 2673447136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2969326080).

2673447136 is an abundant number, since it is smaller than the sum of its proper divisors (3265205024).

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

2673447136 is a wasteful number, since it uses less digits than its factorization.

2673447136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5256 (or 5248 counting only the distinct ones).

The product of its digits is 508032, while the sum is 43.

The square root of 2673447136 is about 51705.3878817285. The cubic root of 2673447136 is about 1387.8968826604.

The spelling of 2673447136 in words is "two billion, six hundred seventy-three million, four hundred forty-seven thousand, one hundred thirty-six".