2722823356 has 12 divisors (see below), whose sum is σ = 5198117400. Its totient is φ = 1237646960.

The previous prime is 2722823353. The next prime is 2722823371. The reversal of 2722823356 is 6533282272.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2722823353) 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 3 ways as a sum of consecutive naturals, for example, 30941131 + ... + 30941218.

It is an arithmetic number, because the mean of its divisors is an integer number (433176450).

Almost surely, 2^2722823356 is an apocalyptic number.

It is an amenable number.

2722823356 is a deficient number, since it is larger than the sum of its proper divisors (2475294044).

2722823356 is a wasteful number, since it uses less digits than its factorization.

2722823356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61882364 (or 61882362 counting only the distinct ones).

The product of its digits is 241920, while the sum is 40.

The square root of 2722823356 is about 52180.6799112468. The cubic root of 2722823356 is about 1396.3892252996.

The spelling of 2722823356 in words is "two billion, seven hundred twenty-two million, eight hundred twenty-three thousand, three hundred fifty-six".