2822133428 has 6 divisors (see below), whose sum is σ = 4938733506. Its totient is φ = 1411066712.

The previous prime is 2822133427. The next prime is 2822133437. The reversal of 2822133428 is 8243312282.

It can be written as a sum of positive squares in only one way, i.e., 2370910864 + 451222564 = 48692^2 + 21242^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2822133427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352766675 + ... + 352766682.

It is an arithmetic number, because the mean of its divisors is an integer number (823122251).

Almost surely, 2^2822133428 is an apocalyptic number.

It is an amenable number.

2822133428 is a deficient number, since it is larger than the sum of its proper divisors (2116600078).

2822133428 is a wasteful number, since it uses less digits than its factorization.

2822133428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705533361 (or 705533359 counting only the distinct ones).

The product of its digits is 36864, while the sum is 35.

The square root of 2822133428 is about 53123.7557783709. The cubic root of 2822133428 is about 1413.1638339261.

The spelling of 2822133428 in words is "two billion, eight hundred twenty-two million, one hundred thirty-three thousand, four hundred twenty-eight".