47620591859 has 2 divisors, whose sum is σ = 47620591860. Its totient is φ = 47620591858.

The previous prime is 47620591847. The next prime is 47620591877. The reversal of 47620591859 is 95819502674.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47620591859 - 2²⁸ = 47352156403 is a prime.

It is not a weakly prime, because it can be changed into another prime (47620591559) 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, 23810295929 + 23810295930.

It is an arithmetic number, because the mean of its divisors is an integer number (23810295930).

Almost surely, 2^47620591859 is an apocalyptic number.

47620591859 is a deficient number, since it is larger than the sum of its proper divisors (1).

47620591859 is an equidigital number, since it uses as much as digits as its factorization.

47620591859 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5443200, while the sum is 56.

The spelling of 47620591859 in words is "forty-seven billion, six hundred twenty million, five hundred ninety-one thousand, eight hundred fifty-nine".