48517747 has 2 divisors, whose sum is σ = 48517748. Its totient is φ = 48517746.

The previous prime is 48517739. The next prime is 48517769. The reversal of 48517747 is 74771584.

48517747 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 48517747 - 2³ = 48517739 is a prime.

It is not a weakly prime, because it can be changed into another prime (48514747) 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, 24258873 + 24258874.

It is an arithmetic number, because the mean of its divisors is an integer number (24258874).

Almost surely, 2^48517747 is an apocalyptic number.

48517747 is a deficient number, since it is larger than the sum of its proper divisors (1).

48517747 is an equidigital number, since it uses as much as digits as its factorization.

48517747 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 219520, while the sum is 43.

The square root of 48517747 is about 6965.4681823981. The cubic root of 48517747 is about 364.7261271999.

The spelling of 48517747 in words is "forty-eight million, five hundred seventeen thousand, seven hundred forty-seven".