2948087 has 2 divisors, whose sum is σ = 2948088. Its totient is φ = 2948086.

The previous prime is 2948063. The next prime is 2948119. The reversal of 2948087 is 7808492.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2948087 - 2²⁰ = 1899511 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2948087.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2948587) 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 as a sum of consecutive naturals, namely, 1474043 + 1474044.

It is an arithmetic number, because the mean of its divisors is an integer number (1474044).

2^2948087 is an apocalyptic number.

2948087 is a deficient number, since it is larger than the sum of its proper divisors (1).

2948087 is an equidigital number, since it uses as much as digits as its factorization.

2948087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 2948087 is about 1716.9994175887. Note that the first 3 decimals coincide. The cubic root of 2948087 is about 143.3882062601.

The spelling of 2948087 in words is "two million, nine hundred forty-eight thousand, eighty-seven".