486366173 has 2 divisors, whose sum is σ = 486366174. Its totient is φ = 486366172.

The previous prime is 486366169. The next prime is 486366217. The reversal of 486366173 is 371663684.

It is an a-pointer prime, because the next prime (486366217) can be obtained adding 486366173 to its sum of digits (44).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 476898244 + 9467929 = 21838^2 + 3077^2 .

It is a cyclic number.

It is not a de Polignac number, because 486366173 - 2² = 486366169 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (486366373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243183086 + 243183087.

It is an arithmetic number, because the mean of its divisors is an integer number (243183087).

Almost surely, 2^486366173 is an apocalyptic number.

It is an amenable number.

486366173 is a deficient number, since it is larger than the sum of its proper divisors (1).

486366173 is an equidigital number, since it uses as much as digits as its factorization.

486366173 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 435456, while the sum is 44.

The square root of 486366173 is about 22053.7110936006. The cubic root of 486366173 is about 786.4198264575.

The spelling of 486366173 in words is "four hundred eighty-six million, three hundred sixty-six thousand, one hundred seventy-three".