46784227547 has 2 divisors, whose sum is σ = 46784227548. Its totient is φ = 46784227546.

The previous prime is 46784227543. The next prime is 46784227577. The reversal of 46784227547 is 74572248764.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46784227547 - 2² = 46784227543 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46784227492 and 46784227501.

It is not a weakly prime, because it can be changed into another prime (46784227543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23392113773 + 23392113774.

It is an arithmetic number, because the mean of its divisors is an integer number (23392113774).

Almost surely, 2^46784227547 is an apocalyptic number.

46784227547 is a deficient number, since it is larger than the sum of its proper divisors (1).

46784227547 is an equidigital number, since it uses as much as digits as its factorization.

46784227547 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21073920, while the sum is 56.

The spelling of 46784227547 in words is "forty-six billion, seven hundred eighty-four million, two hundred twenty-seven thousand, five hundred forty-seven".