2027066466 has 16 divisors (see below), whose sum is σ = 4060008288. Its totient is φ = 674709600.

The previous prime is 2027066443. The next prime is 2027066467. The reversal of 2027066466 is 6646607202.

It is not an unprimeable number, because it can be changed into a prime (2027066467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240315 + ... + 248606.

It is an arithmetic number, because the mean of its divisors is an integer number (253750518).

Almost surely, 2^2027066466 is an apocalyptic number.

2027066466 is an abundant number, since it is smaller than the sum of its proper divisors (2032941822).

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

2027066466 is a wasteful number, since it uses less digits than its factorization.

2027066466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489617.

The product of its (nonzero) digits is 145152, while the sum is 39.

The square root of 2027066466 is about 45022.9548785950. The cubic root of 2027066466 is about 1265.5792034811.

It can be divided in two parts, 20270 and 66466, that added together give a triangular number (86736 = T₄₁₆).

The spelling of 2027066466 in words is "two billion, twenty-seven million, sixty-six thousand, four hundred sixty-six".