2847085424893 has 32 divisors (see below), whose sum is σ = 3130905000960. Its totient is φ = 2578334841600.

The previous prime is 2847085424851. The next prime is 2847085424933. The reversal of 2847085424893 is 3984245807482.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2847085424893 is a prime.

It is a super-2 number, since 2×2847085424893² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2847085424693) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13899168 + ... + 14102518.

It is an arithmetic number, because the mean of its divisors is an integer number (97840781280).

Almost surely, 2^{2847085424893} is an apocalyptic number.

It is an amenable number.

2847085424893 is a deficient number, since it is larger than the sum of its proper divisors (283819576067).

2847085424893 is a wasteful number, since it uses less digits than its factorization.

2847085424893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203697.

The product of its (nonzero) digits is 123863040, while the sum is 64.

The spelling of 2847085424893 in words is "two trillion, eight hundred forty-seven billion, eighty-five million, four hundred twenty-four thousand, eight hundred ninety-three".