2728835011 has 8 divisors (see below), whose sum is σ = 3226209120. Its totient is φ = 2258346048.

The previous prime is 2728835003. The next prime is 2728835059. The reversal of 2728835011 is 1105388272.

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

It is not a de Polignac number, because 2728835011 - 2³ = 2728835003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2728835111) 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 7 ways as a sum of consecutive naturals, for example, 6721066 + ... + 6721471.

It is an arithmetic number, because the mean of its divisors is an integer number (403276140).

Almost surely, 2^2728835011 is an apocalyptic number.

2728835011 is a deficient number, since it is larger than the sum of its proper divisors (497374109).

2728835011 is a wasteful number, since it uses less digits than its factorization.

2728835011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13442573.

The product of its (nonzero) digits is 26880, while the sum is 37.

The square root of 2728835011 is about 52238.2523731413. The cubic root of 2728835011 is about 1397.4161544161.

The spelling of 2728835011 in words is "two billion, seven hundred twenty-eight million, eight hundred thirty-five thousand, eleven".