2836256047 has 8 divisors (see below), whose sum is σ = 3003600096. Its totient is φ = 2668968192.

The previous prime is 2836256039. The next prime is 2836256077. The reversal of 2836256047 is 7406526382.

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 2836256047 - 2³ = 2836256039 is a prime.

It is a super-3 number, since 3×2836256047³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2836255994 and 2836256012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2836256077) 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, 135358 + ... + 154900.

It is an arithmetic number, because the mean of its divisors is an integer number (375450012).

Almost surely, 2^2836256047 is an apocalyptic number.

2836256047 is a deficient number, since it is larger than the sum of its proper divisors (167344049).

2836256047 is a wasteful number, since it uses less digits than its factorization.

2836256047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28097.

The product of its (nonzero) digits is 483840, while the sum is 43.

The square root of 2836256047 is about 53256.5117802509. The cubic root of 2836256047 is about 1415.5171807076.

The spelling of 2836256047 in words is "two billion, eight hundred thirty-six million, two hundred fifty-six thousand, forty-seven".