468515171 has 2 divisors, whose sum is σ = 468515172. Its totient is φ = 468515170.

The previous prime is 468515149. The next prime is 468515191. The reversal of 468515171 is 171515864.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 468515171 - 2¹⁰ = 468514147 is a prime.

It is not a weakly prime, because it can be changed into another prime (468515111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234257585 + 234257586.

It is an arithmetic number, because the mean of its divisors is an integer number (234257586).

Almost surely, 2^468515171 is an apocalyptic number.

468515171 is a deficient number, since it is larger than the sum of its proper divisors (1).

468515171 is an equidigital number, since it uses as much as digits as its factorization.

468515171 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 33600, while the sum is 38.

The square root of 468515171 is about 21645.2112717802. The cubic root of 468515171 is about 776.6783860115.

The spelling of 468515171 in words is "four hundred sixty-eight million, five hundred fifteen thousand, one hundred seventy-one".