460068457 has 2 divisors, whose sum is σ = 460068458. Its totient is φ = 460068456.

The previous prime is 460068443. The next prime is 460068487. The reversal of 460068457 is 754860064.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 340734681 + 119333776 = 18459^2 + 10924^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-460068457 is a prime.

It is equal to p_24357955 and since 460068457 and 24357955 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (460068437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230034228 + 230034229.

It is an arithmetic number, because the mean of its divisors is an integer number (230034229).

Almost surely, 2^460068457 is an apocalyptic number.

It is an amenable number.

460068457 is a deficient number, since it is larger than the sum of its proper divisors (1).

460068457 is an equidigital number, since it uses as much as digits as its factorization.

460068457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 460068457 is about 21449.2064421973. The cubic root of 460068457 is about 771.9825545066.

The spelling of 460068457 in words is "four hundred sixty million, sixty-eight thousand, four hundred fifty-seven".