460460257 has 2 divisors, whose sum is σ = 460460258. Its totient is φ = 460460256.

The previous prime is 460460251. The next prime is 460460263. The reversal of 460460257 is 752064064.

It is a balanced prime because it is at equal distance from previous prime (460460251) and next prime (460460263).

It can be written as a sum of positive squares in only one way, i.e., 450967696 + 9492561 = 21236^2 + 3081^2 .

It is a cyclic number.

It is not a de Polignac number, because 460460257 - 2¹⁵ = 460427489 is a prime.

It is not a weakly prime, because it can be changed into another prime (460460251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230230128 + 230230129.

It is an arithmetic number, because the mean of its divisors is an integer number (230230129).

Almost surely, 2^460460257 is an apocalyptic number.

It is an amenable number.

460460257 is a deficient number, since it is larger than the sum of its proper divisors (1).

460460257 is an equidigital number, since it uses as much as digits as its factorization.

460460257 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 460460257 is about 21458.3377035594. The cubic root of 460460257 is about 772.2016356314.

The spelling of 460460257 in words is "four hundred sixty million, four hundred sixty thousand, two hundred fifty-seven".