2822061604 has 12 divisors (see below), whose sum is σ = 4987505628. Its totient is φ = 1397060000.

The previous prime is 2822061587. The next prime is 2822061617. The reversal of 2822061604 is 4061602282.

It can be written as a sum of positive squares in 2 ways, for example, as 1936880100 + 885181504 = 44010^2 + 29752^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3492247 + ... + 3493054.

It is an arithmetic number, because the mean of its divisors is an integer number (415625469).

Almost surely, 2^2822061604 is an apocalyptic number.

It is an amenable number.

2822061604 is a deficient number, since it is larger than the sum of its proper divisors (2165444024).

2822061604 is a wasteful number, since it uses less digits than its factorization.

2822061604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6985406 (or 6985404 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 2822061604 is about 53123.0797676490. The cubic root of 2822061604 is about 1413.1518453670.

Adding to 2822061604 its reverse (4061602282), we get a palindrome (6883663886).

The spelling of 2822061604 in words is "two billion, eight hundred twenty-two million, sixty-one thousand, six hundred four".