2727643134 has 8 divisors (see below), whose sum is σ = 5455286280. Its totient is φ = 909214376.

The previous prime is 2727643133. The next prime is 2727643147. The reversal of 2727643134 is 4313467272.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

2727643134 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2727643092 and 2727643101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2727643133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227303589 + ... + 227303600.

It is an arithmetic number, because the mean of its divisors is an integer number (681910785).

Almost surely, 2^2727643134 is an apocalyptic number.

2727643134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2727643134 is a wasteful number, since it uses less digits than its factorization.

2727643134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454607194.

The product of its digits is 169344, while the sum is 39.

The square root of 2727643134 is about 52226.8430407200. The cubic root of 2727643134 is about 1397.2126743335.

The spelling of 2727643134 in words is "two billion, seven hundred twenty-seven million, six hundred forty-three thousand, one hundred thirty-four".