460662161 has 2 divisors, whose sum is σ = 460662162. Its totient is φ = 460662160.

The previous prime is 460662157. The next prime is 460662199. The reversal of 460662161 is 161266064.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 371718400 + 88943761 = 19280^2 + 9431^2 .

It is a cyclic number.

It is not a de Polignac number, because 460662161 - 2² = 460662157 is a prime.

It is not a weakly prime, because it can be changed into another prime (460662661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230331080 + 230331081.

It is an arithmetic number, because the mean of its divisors is an integer number (230331081).

Almost surely, 2^460662161 is an apocalyptic number.

It is an amenable number.

460662161 is a deficient number, since it is larger than the sum of its proper divisors (1).

460662161 is an equidigital number, since it uses as much as digits as its factorization.

460662161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 460662161 is about 21463.0417462204. The cubic root of 460662161 is about 772.3144849049.

The spelling of 460662161 in words is "four hundred sixty million, six hundred sixty-two thousand, one hundred sixty-one".