2652847 has 2 divisors, whose sum is σ = 2652848. Its totient is φ = 2652846.

The previous prime is 2652841. The next prime is 2652883. The reversal of 2652847 is 7482562.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2652847 - 2⁷ = 2652719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2652841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1326423 + 1326424.

It is an arithmetic number, because the mean of its divisors is an integer number (1326424).

2^2652847 is an apocalyptic number.

2652847 is a deficient number, since it is larger than the sum of its proper divisors (1).

2652847 is an equidigital number, since it uses as much as digits as its factorization.

2652847 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 26880, while the sum is 34.

The square root of 2652847 is about 1628.7562739710. The cubic root of 2652847 is about 138.4322893187.

The spelling of 2652847 in words is "two million, six hundred fifty-two thousand, eight hundred forty-seven".