47473411 has 2 divisors, whose sum is σ = 47473412. Its totient is φ = 47473410.

The previous prime is 47473409. The next prime is 47473429. The reversal of 47473411 is 11437474.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47473411 - 2¹ = 47473409 is a prime.

Together with 47473409, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (47473471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23736705 + 23736706.

It is an arithmetic number, because the mean of its divisors is an integer number (23736706).

Almost surely, 2^47473411 is an apocalyptic number.

47473411 is a deficient number, since it is larger than the sum of its proper divisors (1).

47473411 is an equidigital number, since it uses as much as digits as its factorization.

47473411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9408, while the sum is 31.

The square root of 47473411 is about 6890.0951372242. The cubic root of 47473411 is about 362.0902347220.

The spelling of 47473411 in words is "forty-seven million, four hundred seventy-three thousand, four hundred eleven".