2063522606 has 16 divisors (see below), whose sum is σ = 3151896624. Its totient is φ = 1013061504.

The previous prime is 2063522603. The next prime is 2063522621. The reversal of 2063522606 is 6062253602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2063522603) 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, 18485 + ... + 66848.

It is an arithmetic number, because the mean of its divisors is an integer number (196993539).

Almost surely, 2^2063522606 is an apocalyptic number.

2063522606 is a deficient number, since it is larger than the sum of its proper divisors (1088374018).

2063522606 is a wasteful number, since it uses less digits than its factorization.

2063522606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85555.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 2063522606 is about 45426.0124378092. The cubic root of 2063522606 is about 1273.1211811938.

The spelling of 2063522606 in words is "two billion, sixty-three million, five hundred twenty-two thousand, six hundred six".