2002852847 has 2 divisors, whose sum is σ = 2002852848. Its totient is φ = 2002852846.

The previous prime is 2002852823. The next prime is 2002852849. The reversal of 2002852847 is 7482582002.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2002852847 is a prime.

It is a super-2 number, since 2×2002852847² = 8022839053472010818, which contains 22 as substring.

Together with 2002852849, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2002852847.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2002852849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001426423 + 1001426424.

It is an arithmetic number, because the mean of its divisors is an integer number (1001426424).

Almost surely, 2^2002852847 is an apocalyptic number.

2002852847 is a deficient number, since it is larger than the sum of its proper divisors (1).

2002852847 is an equidigital number, since it uses as much as digits as its factorization.

2002852847 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 71680, while the sum is 38.

The square root of 2002852847 is about 44753.2439829785. The cubic root of 2002852847 is about 1260.5198256137.

The spelling of 2002852847 in words is "two billion, two million, eight hundred fifty-two thousand, eight hundred forty-seven".