2064600622 has 32 divisors (see below), whose sum is σ = 3595497984. Its totient is φ = 870828000.

The previous prime is 2064600617. The next prime is 2064600647. The reversal of 2064600622 is 2260064602.

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, 695313 + ... + 698275.

It is an arithmetic number, because the mean of its divisors is an integer number (112359312).

Almost surely, 2^2064600622 is an apocalyptic number.

2064600622 is a deficient number, since it is larger than the sum of its proper divisors (1530897362).

2064600622 is a wasteful number, since it uses less digits than its factorization.

2064600622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3744.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 2064600622 is about 45437.8765128829. The cubic root of 2064600622 is about 1273.3428419716.

The spelling of 2064600622 in words is "two billion, sixty-four million, six hundred thousand, six hundred twenty-two".