47465443 has 2 divisors, whose sum is σ = 47465444. Its totient is φ = 47465442.

The previous prime is 47465267. The next prime is 47465471. The reversal of 47465443 is 34456474.

47465443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47465443 - 2⁹ = 47464931 is a prime.

It is not a weakly prime, because it can be changed into another prime (47465543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23732721 + 23732722.

It is an arithmetic number, because the mean of its divisors is an integer number (23732722).

Almost surely, 2^47465443 is an apocalyptic number.

47465443 is a deficient number, since it is larger than the sum of its proper divisors (1).

47465443 is an equidigital number, since it uses as much as digits as its factorization.

47465443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 161280, while the sum is 37.

The square root of 47465443 is about 6889.5168916260. The cubic root of 47465443 is about 362.0699756874.

The spelling of 47465443 in words is "forty-seven million, four hundred sixty-five thousand, four hundred forty-three".