47670793 has 2 divisors, whose sum is σ = 47670794. Its totient is φ = 47670792.

The previous prime is 47670773. The next prime is 47670811. The reversal of 47670793 is 39707674.

47670793 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 can be written as a sum of positive squares in only one way, i.e., 34904464 + 12766329 = 5908^2 + 3573^2 .

It is a cyclic number.

It is not a de Polignac number, because 47670793 - 2¹⁷ = 47539721 is a prime.

It is not a weakly prime, because it can be changed into another prime (47670713) 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, 23835396 + 23835397.

It is an arithmetic number, because the mean of its divisors is an integer number (23835397).

Almost surely, 2^47670793 is an apocalyptic number.

It is an amenable number.

47670793 is a deficient number, since it is larger than the sum of its proper divisors (1).

47670793 is an equidigital number, since it uses as much as digits as its factorization.

47670793 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 222264, while the sum is 43.

The square root of 47670793 is about 6904.4038844784. The cubic root of 47670793 is about 362.5913662681.

The spelling of 47670793 in words is "forty-seven million, six hundred seventy thousand, seven hundred ninety-three".