2082947 has 2 divisors, whose sum is σ = 2082948. Its totient is φ = 2082946.

The previous prime is 2082917. The next prime is 2082961. The reversal of 2082947 is 7492802.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2082947 - 2¹⁰ = 2081923 is a prime.

It is not a weakly prime, because it can be changed into another prime (2082907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1041473 + 1041474.

It is an arithmetic number, because the mean of its divisors is an integer number (1041474).

2^2082947 is an apocalyptic number.

2082947 is a deficient number, since it is larger than the sum of its proper divisors (1).

2082947 is an equidigital number, since it uses as much as digits as its factorization.

2082947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 2082947 is about 1443.2418369767. The cubic root of 2082947 is about 127.7103435541.

The spelling of 2082947 in words is "two million, eighty-two thousand, nine hundred forty-seven".