2729958002 has 8 divisors (see below), whose sum is σ = 4099927212. Its totient is φ = 1363315600.

The previous prime is 2729957963. The next prime is 2729958029. The reversal of 2729958002 is 2008599272.

It is a Cunningham number, because it is equal to 52249²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 2729958001 + 1 = 52249^2 + 1^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 829649 + ... + 832932.

Almost surely, 2^2729958002 is an apocalyptic number.

2729958002 is a deficient number, since it is larger than the sum of its proper divisors (1369969210).

2729958002 is a wasteful number, since it uses less digits than its factorization.

2729958002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1663404.

The product of its (nonzero) digits is 181440, while the sum is 44.

The square root of 2729958002 is about 52249.0000095696. Note that the first 5 decimals coincide. The cubic root of 2729958002 is about 1397.6078199119.

The spelling of 2729958002 in words is "two billion, seven hundred twenty-nine million, nine hundred fifty-eight thousand, two".