2728006718 has 8 divisors (see below), whose sum is σ = 4161366360. Its totient is φ = 1340884600.

The previous prime is 2728006703. The next prime is 2728006751. The reversal of 2728006718 is 8176008272.

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

It is a congruent number.

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, 11559233 + ... + 11559468.

It is an arithmetic number, because the mean of its divisors is an integer number (520170795).

Almost surely, 2^2728006718 is an apocalyptic number.

2728006718 is a deficient number, since it is larger than the sum of its proper divisors (1433359642).

2728006718 is a wasteful number, since it uses less digits than its factorization.

2728006718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23118762.

The product of its (nonzero) digits is 75264, while the sum is 41.

The square root of 2728006718 is about 52230.3237401416. The cubic root of 2728006718 is about 1397.2747525427.

The spelling of 2728006718 in words is "two billion, seven hundred twenty-eight million, six thousand, seven hundred eighteen".