47060857 has 2 divisors, whose sum is σ = 47060858. Its totient is φ = 47060856.

The previous prime is 47060851. The next prime is 47060861. The reversal of 47060857 is 75806074.

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., 29387241 + 17673616 = 5421^2 + 4204^2 .

It is a cyclic number.

It is not a de Polignac number, because 47060857 - 2⁷ = 47060729 is a prime.

It is not a weakly prime, because it can be changed into another prime (47060851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23530428 + 23530429.

It is an arithmetic number, because the mean of its divisors is an integer number (23530429).

Almost surely, 2^47060857 is an apocalyptic number.

It is an amenable number.

47060857 is a deficient number, since it is larger than the sum of its proper divisors (1).

47060857 is an equidigital number, since it uses as much as digits as its factorization.

47060857 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 47060857 is about 6860.0916174640. The cubic root of 47060857 is about 361.0383013513.

The spelling of 47060857 in words is "forty-seven million, sixty thousand, eight hundred fifty-seven".