2728146035 has 8 divisors (see below), whose sum is σ = 3416113440. Its totient is φ = 2087624704.

The previous prime is 2728146019. The next prime is 2728146037. The reversal of 2728146035 is 5306418272.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2728146035 - 2⁴ = 2728146019 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2728146035.

It is not an unprimeable number, because it can be changed into a prime (2728146037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11861390 + ... + 11861619.

It is an arithmetic number, because the mean of its divisors is an integer number (427014180).

Almost surely, 2^2728146035 is an apocalyptic number.

2728146035 is a deficient number, since it is larger than the sum of its proper divisors (687967405).

2728146035 is a wasteful number, since it uses less digits than its factorization.

2728146035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23723037.

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 2728146035 is about 52231.6574023839. The cubic root of 2728146035 is about 1397.2985380184.

The spelling of 2728146035 in words is "two billion, seven hundred twenty-eight million, one hundred forty-six thousand, thirty-five".