4534027866 has 32 divisors (see below), whose sum is σ = 10289998080. Its totient is φ = 1479185568.

The previous prime is 4534027831. The next prime is 4534027867. The reversal of 4534027866 is 6687204354.

It is not an unprimeable number, because it can be changed into a prime (4534027867) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 890691 + ... + 895766.

It is an arithmetic number, because the mean of its divisors is an integer number (321562440).

Almost surely, 2^4534027866 is an apocalyptic number.

4534027866 is an abundant number, since it is smaller than the sum of its proper divisors (5755970214).

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

4534027866 is a wasteful number, since it uses less digits than its factorization.

4534027866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1786515 (or 1786509 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The square root of 4534027866 is about 67335.1903984833. The cubic root of 4534027866 is about 1655.1145694578.

The spelling of 4534027866 in words is "four billion, five hundred thirty-four million, twenty-seven thousand, eight hundred sixty-six".