2727406668 has 48 divisors (see below), whose sum is σ = 7276231424. Its totient is φ = 778921920.

The previous prime is 2727406651. The next prime is 2727406673. The reversal of 2727406668 is 8666047272.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239463 + ... + 250593.

Almost surely, 2^2727406668 is an apocalyptic number.

2727406668 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2727406668 is an abundant number, since it is smaller than the sum of its proper divisors (4548824756).

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

2727406668 is a wasteful number, since it uses less digits than its factorization.

2727406668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14062 (or 14060 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 48.

The square root of 2727406668 is about 52224.5791557960. The cubic root of 2727406668 is about 1397.1722972480.

The spelling of 2727406668 in words is "two billion, seven hundred twenty-seven million, four hundred six thousand, six hundred sixty-eight".