47134343 has 2 divisors, whose sum is σ = 47134344. Its totient is φ = 47134342.

The previous prime is 47134327. The next prime is 47134361. The reversal of 47134343 is 34343174.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47134343 - 2⁴ = 47134327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47134303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23567171 + 23567172.

It is an arithmetic number, because the mean of its divisors is an integer number (23567172).

Almost surely, 2^47134343 is an apocalyptic number.

47134343 is a deficient number, since it is larger than the sum of its proper divisors (1).

47134343 is an equidigital number, since it uses as much as digits as its factorization.

47134343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 29.

The square root of 47134343 is about 6865.4455791303. The cubic root of 47134343 is about 361.2261252645.

The spelling of 47134343 in words is "forty-seven million, one hundred thirty-four thousand, three hundred forty-three".