2723227026 has 64 divisors (see below), whose sum is σ = 6074611200. Its totient is φ = 808554240.

The previous prime is 2723226997. The next prime is 2723227051. The reversal of 2723227026 is 6207223272.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 246775 + ... + 257573.

It is an arithmetic number, because the mean of its divisors is an integer number (94915800).

Almost surely, 2^2723227026 is an apocalyptic number.

2723227026 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2723227026, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3037305600).

2723227026 is an abundant number, since it is smaller than the sum of its proper divisors (3351384174).

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

2723227026 is a wasteful number, since it uses less digits than its factorization.

2723227026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10931.

The product of its (nonzero) digits is 28224, while the sum is 33.

The square root of 2723227026 is about 52184.5477703889. The cubic root of 2723227026 is about 1396.4582287458.

The spelling of 2723227026 in words is "two billion, seven hundred twenty-three million, two hundred twenty-seven thousand, twenty-six".