2852788247 has 2 divisors, whose sum is σ = 2852788248. Its totient is φ = 2852788246.

The previous prime is 2852788217. The next prime is 2852788249. The reversal of 2852788247 is 7428872582.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2852788247 is a prime.

Together with 2852788249, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2852788249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1426394123 + 1426394124.

It is an arithmetic number, because the mean of its divisors is an integer number (1426394124).

Almost surely, 2^2852788247 is an apocalyptic number.

2852788247 is a deficient number, since it is larger than the sum of its proper divisors (1).

2852788247 is an equidigital number, since it uses as much as digits as its factorization.

2852788247 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4014080, while the sum is 53.

The square root of 2852788247 is about 53411.4992019509. The cubic root of 2852788247 is about 1418.2621481351.

The spelling of 2852788247 in words is "two billion, eight hundred fifty-two million, seven hundred eighty-eight thousand, two hundred forty-seven".