2682723228 has 24 divisors (see below), whose sum is σ = 6287269632. Its totient is φ = 890300784.

The previous prime is 2682723223. The next prime is 2682723257. The reversal of 2682723228 is 8223272862.

It is a self number, because there is not a number n which added to its sum of digits gives 2682723228.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2682723223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 489700 + ... + 495147.

It is an arithmetic number, because the mean of its divisors is an integer number (261969568).

Almost surely, 2^2682723228 is an apocalyptic number.

It is an amenable number.

2682723228 is an abundant number, since it is smaller than the sum of its proper divisors (3604546404).

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

2682723228 is a wasteful number, since it uses less digits than its factorization.

2682723228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985081 (or 985079 counting only the distinct ones).

The product of its digits is 258048, while the sum is 42.

The square root of 2682723228 is about 51795.0116130888. The cubic root of 2682723228 is about 1389.5002305930.

The spelling of 2682723228 in words is "two billion, six hundred eighty-two million, seven hundred twenty-three thousand, two hundred twenty-eight".