47287573859 has 2 divisors, whose sum is σ = 47287573860. Its totient is φ = 47287573858.

The previous prime is 47287573849. The next prime is 47287573897. The reversal of 47287573859 is 95837578274.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47287573859 - 2³² = 42992606563 is a prime.

It is a super-2 number, since 2×47287573859² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 47287573795 and 47287573804.

It is not a weakly prime, because it can be changed into another prime (47287573829) 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, 23643786929 + 23643786930.

It is an arithmetic number, because the mean of its divisors is an integer number (23643786930).

Almost surely, 2^47287573859 is an apocalyptic number.

47287573859 is a deficient number, since it is larger than the sum of its proper divisors (1).

47287573859 is an equidigital number, since it uses as much as digits as its factorization.

47287573859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 118540800, while the sum is 65.

The spelling of 47287573859 in words is "forty-seven billion, two hundred eighty-seven million, five hundred seventy-three thousand, eight hundred fifty-nine".