46512327439 has 2 divisors, whose sum is σ = 46512327440. Its totient is φ = 46512327438.

The previous prime is 46512327397. The next prime is 46512327487. The reversal of 46512327439 is 93472321564.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46512327439 - 2⁷ = 46512327311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46512367439) 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, 23256163719 + 23256163720.

It is an arithmetic number, because the mean of its divisors is an integer number (23256163720).

Almost surely, 2^46512327439 is an apocalyptic number.

46512327439 is a deficient number, since it is larger than the sum of its proper divisors (1).

46512327439 is an equidigital number, since it uses as much as digits as its factorization.

46512327439 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1088640, while the sum is 46.

The spelling of 46512327439 in words is "forty-six billion, five hundred twelve million, three hundred twenty-seven thousand, four hundred thirty-nine".