2062020646 has 32 divisors (see below), whose sum is σ = 3642868800. Its totient is φ = 874944000.

The previous prime is 2062020563. The next prime is 2062020671. The reversal of 2062020646 is 6460202602.

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, 54406 + ... + 84166.

It is an arithmetic number, because the mean of its divisors is an integer number (113839650).

Almost surely, 2^2062020646 is an apocalyptic number.

2062020646 is a deficient number, since it is larger than the sum of its proper divisors (1580848154).

2062020646 is a wasteful number, since it uses less digits than its factorization.

2062020646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29885 (or 29871 counting only the distinct ones).

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

The square root of 2062020646 is about 45409.4774909379. The cubic root of 2062020646 is about 1272.8122206482.

The spelling of 2062020646 in words is "two billion, sixty-two million, twenty thousand, six hundred forty-six".