2063326605 has 16 divisors (see below), whose sum is σ = 3338418240. Its totient is φ = 1088075648.

The previous prime is 2063326579. The next prime is 2063326621. The reversal of 2063326605 is 5066233602.

It is a cyclic number.

It is not a de Polignac number, because 2063326605 - 2⁶ = 2063326541 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 771447 + ... + 774116.

It is an arithmetic number, because the mean of its divisors is an integer number (208651140).

Almost surely, 2^2063326605 is an apocalyptic number.

It is an amenable number.

2063326605 is a deficient number, since it is larger than the sum of its proper divisors (1275091635).

2063326605 is a wasteful number, since it uses less digits than its factorization.

2063326605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1545660.

The product of its (nonzero) digits is 38880, while the sum is 33.

The square root of 2063326605 is about 45423.8550213431. The cubic root of 2063326605 is about 1273.0808713333.

The spelling of 2063326605 in words is "two billion, sixty-three million, three hundred twenty-six thousand, six hundred five".