48398171 has 2 divisors, whose sum is σ = 48398172. Its totient is φ = 48398170.

The previous prime is 48398153. The next prime is 48398173. The reversal of 48398171 is 17189384.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48398171 - 2⁶ = 48398107 is a prime.

It is a super-2 number, since 2×48398171² = 4684765912290482, which contains 22 as substring.

Together with 48398173, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (48398173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24199085 + 24199086.

It is an arithmetic number, because the mean of its divisors is an integer number (24199086).

Almost surely, 2^48398171 is an apocalyptic number.

48398171 is a deficient number, since it is larger than the sum of its proper divisors (1).

48398171 is an equidigital number, since it uses as much as digits as its factorization.

48398171 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48384, while the sum is 41.

The square root of 48398171 is about 6956.8794009958. The cubic root of 48398171 is about 364.4262481379.

The spelling of 48398171 in words is "forty-eight million, three hundred ninety-eight thousand, one hundred seventy-one".