2064066462 has 40 divisors (see below), whose sum is σ = 4677037200. Its totient is φ = 680286816.

The previous prime is 2064066457. The next prime is 2064066491. The reversal of 2064066462 is 2646604602.

2064066462 is a `hidden beast` number, since 2 + 0 + 6 + 4 + 0 + 6 + 646 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 57162 + ... + 85997.

It is an arithmetic number, because the mean of its divisors is an integer number (116925930).

Almost surely, 2^2064066462 is an apocalyptic number.

2064066462 is an abundant number, since it is smaller than the sum of its proper divisors (2612970738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2064066462 is a wasteful number, since it uses less digits than its factorization.

2064066462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143262 (or 143253 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The square root of 2064066462 is about 45431.9982171157. The cubic root of 2064066462 is about 1273.2330180712.

The spelling of 2064066462 in words is "two billion, sixty-four million, sixty-six thousand, four hundred sixty-two".