48158171 has 2 divisors, whose sum is σ = 48158172. Its totient is φ = 48158170.

The previous prime is 48158147. The next prime is 48158207. The reversal of 48158171 is 17185184.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48158171 - 2¹⁸ = 47896027 is a prime.

It is not a weakly prime, because it can be changed into another prime (48158111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24079085 + 24079086.

It is an arithmetic number, because the mean of its divisors is an integer number (24079086).

Almost surely, 2^48158171 is an apocalyptic number.

48158171 is a deficient number, since it is larger than the sum of its proper divisors (1).

48158171 is an equidigital number, since it uses as much as digits as its factorization.

48158171 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8960, while the sum is 35.

The square root of 48158171 is about 6939.6088506486. The cubic root of 48158171 is about 363.8228694799.

The spelling of 48158171 in words is "forty-eight million, one hundred fifty-eight thousand, one hundred seventy-one".