2822608690 has 16 divisors (see below), whose sum is σ = 5542577280. Its totient is φ = 1026403120.

The previous prime is 2822608687. The next prime is 2822608697. The reversal of 2822608690 is 968062282.

It is a happy number.

2822608690 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2822608690² = 15934239633727032200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2822608697) 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, 12829930 + ... + 12830149.

It is an arithmetic number, because the mean of its divisors is an integer number (346411080).

Almost surely, 2^2822608690 is an apocalyptic number.

2822608690 is a deficient number, since it is larger than the sum of its proper divisors (2719968590).

2822608690 is a wasteful number, since it uses less digits than its factorization.

2822608690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25660097.

The product of its (nonzero) digits is 165888, while the sum is 43.

The square root of 2822608690 is about 53128.2287489429. The cubic root of 2822608690 is about 1413.2431575288.

The spelling of 2822608690 in words is "two billion, eight hundred twenty-two million, six hundred eight thousand, six hundred ninety".