3431411047 has 2 divisors, whose sum is σ = 3431411048.
Its totient is φ = 3431411046.
The previous prime is 3431411041. The next prime is 3431411119. The reversal of 3431411047 is 7401141343.
It is a weak prime.
It is an emirp because it is prime and its reverse (7401141343) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3431411047 - 27 = 3431410919 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3431411041) 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, 1715705523 + 1715705524.
It is an arithmetic number, because the mean of its divisors is an integer number (1715705524).
Almost surely, 23431411047 is an apocalyptic number.
3431411047 is a deficient number, since it is larger than the sum of its proper divisors (1).
3431411047 is an equidigital number, since it uses as much as digits as its factorization.
3431411047 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 4032, while the sum is 28.
The square root of 3431411047 is about 58578.2472168637.
The cubic root of 3431411047 is about 1508.3110579768.
The spelling of 3431411047 in words is "three billion, four hundred thirty-one million, four hundred eleven thousand, forty-seven".