47440403467 has 2 divisors, whose sum is σ = 47440403468. Its totient is φ = 47440403466.

The previous prime is 47440403459. The next prime is 47440403503. The reversal of 47440403467 is 76430404474.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47440403467 - 2³ = 47440403459 is a prime.

It is a super-2 number, since 2×47440403467² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (47440403447) 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, 23720201733 + 23720201734.

It is an arithmetic number, because the mean of its divisors is an integer number (23720201734).

Almost surely, 2^47440403467 is an apocalyptic number.

47440403467 is a deficient number, since it is larger than the sum of its proper divisors (1).

47440403467 is an equidigital number, since it uses as much as digits as its factorization.

47440403467 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 903168, while the sum is 43.

The spelling of 47440403467 in words is "forty-seven billion, four hundred forty million, four hundred three thousand, four hundred sixty-seven".