2729141488 has 10 divisors (see below), whose sum is σ = 5287711664. Its totient is φ = 1364570736.

The previous prime is 2729141473. The next prime is 2729141489. The reversal of 2729141488 is 8841419272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2729141489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85285656 + ... + 85285687.

Almost surely, 2^2729141488 is an apocalyptic number.

It is an amenable number.

2729141488 is a deficient number, since it is larger than the sum of its proper divisors (2558570176).

2729141488 is a wasteful number, since it uses less digits than its factorization.

2729141488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170571351 (or 170571345 counting only the distinct ones).

The product of its digits is 258048, while the sum is 46.

The square root of 2729141488 is about 52241.1857445828. The cubic root of 2729141488 is about 1397.4684673234.

The spelling of 2729141488 in words is "two billion, seven hundred twenty-nine million, one hundred forty-one thousand, four hundred eighty-eight".