2456082947 has 2 divisors, whose sum is σ = 2456082948. Its totient is φ = 2456082946.

The previous prime is 2456082931. The next prime is 2456082949. The reversal of 2456082947 is 7492806542.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2456082947 - 2⁴ = 2456082931 is a prime.

Together with 2456082949, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2456082949) 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, 1228041473 + 1228041474.

It is an arithmetic number, because the mean of its divisors is an integer number (1228041474).

Almost surely, 2^2456082947 is an apocalyptic number.

2456082947 is a deficient number, since it is larger than the sum of its proper divisors (1).

2456082947 is an equidigital number, since it uses as much as digits as its factorization.

2456082947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 967680, while the sum is 47.

The square root of 2456082947 is about 49558.8836335122. The cubic root of 2456082947 is about 1349.2145311003.

The spelling of 2456082947 in words is "two billion, four hundred fifty-six million, eighty-two thousand, nine hundred forty-seven".