47952343 has 2 divisors, whose sum is σ = 47952344. Its totient is φ = 47952342.

The previous prime is 47952323. The next prime is 47952367. The reversal of 47952343 is 34325974.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47952343 - 2²¹ = 45855191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47952323) 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, 23976171 + 23976172.

It is an arithmetic number, because the mean of its divisors is an integer number (23976172).

Almost surely, 2^47952343 is an apocalyptic number.

47952343 is a deficient number, since it is larger than the sum of its proper divisors (1).

47952343 is an equidigital number, since it uses as much as digits as its factorization.

47952343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90720, while the sum is 37.

The square root of 47952343 is about 6924.7630284364. The cubic root of 47952343 is about 363.3038030222.

The spelling of 47952343 in words is "forty-seven million, nine hundred fifty-two thousand, three hundred forty-three".