464823173 has 2 divisors, whose sum is σ = 464823174. Its totient is φ = 464823172.

The previous prime is 464823113. The next prime is 464823179. The reversal of 464823173 is 371328464.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 411562369 + 53260804 = 20287^2 + 7298^2 .

It is a cyclic number.

It is not a de Polignac number, because 464823173 - 2¹⁶ = 464757637 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (464823179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232411586 + 232411587.

It is an arithmetic number, because the mean of its divisors is an integer number (232411587).

Almost surely, 2^464823173 is an apocalyptic number.

It is an amenable number.

464823173 is a deficient number, since it is larger than the sum of its proper divisors (1).

464823173 is an equidigital number, since it uses as much as digits as its factorization.

464823173 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96768, while the sum is 38.

The square root of 464823173 is about 21559.7581851003. The cubic root of 464823173 is about 774.6328739132.

The spelling of 464823173 in words is "four hundred sixty-four million, eight hundred twenty-three thousand, one hundred seventy-three".