47522107 has 2 divisors, whose sum is σ = 47522108. Its totient is φ = 47522106.

The previous prime is 47522099. The next prime is 47522129. The reversal of 47522107 is 70122574.

47522107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47522107 - 2³ = 47522099 is a prime.

It is not a weakly prime, because it can be changed into another prime (47522207) 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, 23761053 + 23761054.

It is an arithmetic number, because the mean of its divisors is an integer number (23761054).

Almost surely, 2^47522107 is an apocalyptic number.

47522107 is a deficient number, since it is larger than the sum of its proper divisors (1).

47522107 is an equidigital number, since it uses as much as digits as its factorization.

47522107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3920, while the sum is 28.

The square root of 47522107 is about 6893.6279998271. The cubic root of 47522107 is about 362.2139974790.

It can be divided in two parts, 4752 and 2107, that added together give a cube (6859 = 19³).

The spelling of 47522107 in words is "forty-seven million, five hundred twenty-two thousand, one hundred seven".