2082606628 has 6 divisors (see below), whose sum is σ = 3644561606. Its totient is φ = 1041303312.

The previous prime is 2082606623. The next prime is 2082606637. The reversal of 2082606628 is 8266062802.

It can be written as a sum of positive squares in only one way, i.e., 2032026084 + 50580544 = 45078^2 + 7112^2 .

It is not an unprimeable number, because it can be changed into a prime (2082606623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 260325825 + ... + 260325832.

Almost surely, 2^2082606628 is an apocalyptic number.

It is an amenable number.

2082606628 is a deficient number, since it is larger than the sum of its proper divisors (1561954978).

2082606628 is a wasteful number, since it uses less digits than its factorization.

2082606628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520651661 (or 520651659 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 2082606628 is about 45635.5851063619. The cubic root of 2082606628 is about 1277.0338684121.

The spelling of 2082606628 in words is "two billion, eighty-two million, six hundred six thousand, six hundred twenty-eight".