2683273328 has 40 divisors (see below), whose sum is σ = 5490481920. Its totient is φ = 1266840000.

The previous prime is 2683273321. The next prime is 2683273349. The reversal of 2683273328 is 8233723862.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2683273321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78953 + ... + 107703.

It is an arithmetic number, because the mean of its divisors is an integer number (137262048).

Almost surely, 2^2683273328 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 2683273328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2745240960).

2683273328 is an abundant number, since it is smaller than the sum of its proper divisors (2807208592).

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

2683273328 is a wasteful number, since it uses less digits than its factorization.

2683273328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29085 (or 29079 counting only the distinct ones).

The product of its digits is 580608, while the sum is 44.

The square root of 2683273328 is about 51800.3216978428. The cubic root of 2683273328 is about 1389.5951977554.

The spelling of 2683273328 in words is "two billion, six hundred eighty-three million, two hundred seventy-three thousand, three hundred twenty-eight".