48866317 has 2 divisors, whose sum is σ = 48866318. Its totient is φ = 48866316.

The previous prime is 48866299. The next prime is 48866339. The reversal of 48866317 is 71366884.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37380996 + 11485321 = 6114^2 + 3389^2 .

It is a cyclic number.

It is not a de Polignac number, because 48866317 - 2¹⁹ = 48342029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48866617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24433158 + 24433159.

It is an arithmetic number, because the mean of its divisors is an integer number (24433159).

Almost surely, 2^48866317 is an apocalyptic number.

It is an amenable number.

48866317 is a deficient number, since it is larger than the sum of its proper divisors (1).

48866317 is an equidigital number, since it uses as much as digits as its factorization.

48866317 is an evil number, because the sum of its binary digits is even.

The product of its digits is 193536, while the sum is 43.

The square root of 48866317 is about 6990.4446925786. Note that the first 3 decimals coincide. The cubic root of 48866317 is about 365.5974876612.

The spelling of 48866317 in words is "forty-eight million, eight hundred sixty-six thousand, three hundred seventeen".