47605373 has 2 divisors, whose sum is σ = 47605374. Its totient is φ = 47605372.

The previous prime is 47605361. The next prime is 47605379. The reversal of 47605373 is 37350674.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29398084 + 18207289 = 5422^2 + 4267^2 .

It is a cyclic number.

It is not a de Polignac number, because 47605373 - 2⁴ = 47605357 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47605379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23802686 + 23802687.

It is an arithmetic number, because the mean of its divisors is an integer number (23802687).

Almost surely, 2^47605373 is an apocalyptic number.

It is an amenable number.

47605373 is a deficient number, since it is larger than the sum of its proper divisors (1).

47605373 is an equidigital number, since it uses as much as digits as its factorization.

47605373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52920, while the sum is 35.

The square root of 47605373 is about 6899.6647019982. The cubic root of 47605373 is about 362.4254254838.

The spelling of 47605373 in words is "forty-seven million, six hundred five thousand, three hundred seventy-three".