2729486296 has 8 divisors (see below), whose sum is σ = 5117786820. Its totient is φ = 1364743144.

The previous prime is 2729486281. The next prime is 2729486387. The reversal of 2729486296 is 6926849272.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170592886 + ... + 170592901.

Almost surely, 2^2729486296 is an apocalyptic number.

It is an amenable number.

2729486296 is a deficient number, since it is larger than the sum of its proper divisors (2388300524).

2729486296 is a wasteful number, since it uses less digits than its factorization.

2729486296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341185793 (or 341185789 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 55.

The square root of 2729486296 is about 52244.4857951535. The cubic root of 2729486296 is about 1397.5273183110.

The spelling of 2729486296 in words is "two billion, seven hundred twenty-nine million, four hundred eighty-six thousand, two hundred ninety-six".