47257576459 has 2 divisors, whose sum is σ = 47257576460. Its totient is φ = 47257576458.

The previous prime is 47257576439. The next prime is 47257576469. The reversal of 47257576459 is 95467575274.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47257576459 - 2⁹ = 47257575947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47257576397 and 47257576406.

It is not a weakly prime, because it can be changed into another prime (47257576439) 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, 23628788229 + 23628788230.

It is an arithmetic number, because the mean of its divisors is an integer number (23628788230).

Almost surely, 2^47257576459 is an apocalyptic number.

47257576459 is a deficient number, since it is larger than the sum of its proper divisors (1).

47257576459 is an equidigital number, since it uses as much as digits as its factorization.

47257576459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 74088000, while the sum is 61.

The spelling of 47257576459 in words is "forty-seven billion, two hundred fifty-seven million, five hundred seventy-six thousand, four hundred fifty-nine".