2062068646 has 16 divisors (see below), whose sum is σ = 3391257600. Its totient is φ = 932591880.

The previous prime is 2062068629. The next prime is 2062068677. The reversal of 2062068646 is 6468602602.

It is a junction number, because it is equal to n+sod(n) for n = 2062068599 and 2062068608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231126 + ... + 239881.

It is an arithmetic number, because the mean of its divisors is an integer number (211953600).

Almost surely, 2^2062068646 is an apocalyptic number.

2062068646 is a deficient number, since it is larger than the sum of its proper divisors (1329188954).

2062068646 is a wasteful number, since it uses less digits than its factorization.

2062068646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471219.

The product of its (nonzero) digits is 165888, while the sum is 40.

The square root of 2062068646 is about 45410.0060118913. The cubic root of 2062068646 is about 1272.8220968042.

The spelling of 2062068646 in words is "two billion, sixty-two million, sixty-eight thousand, six hundred forty-six".