460760561 has 2 divisors, whose sum is σ = 460760562. Its totient is φ = 460760560.

The previous prime is 460760557. The next prime is 460760563. The reversal of 460760561 is 165067064.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 291760561 + 169000000 = 17081^2 + 13000^2 .

It is a cyclic number.

It is not a de Polignac number, because 460760561 - 2² = 460760557 is a prime.

Together with 460760563, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p_24392654 and since 460760561 and 24392654 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 (460760563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230380280 + 230380281.

It is an arithmetic number, because the mean of its divisors is an integer number (230380281).

Almost surely, 2^460760561 is an apocalyptic number.

It is an amenable number.

460760561 is a deficient number, since it is larger than the sum of its proper divisors (1).

460760561 is an equidigital number, since it uses as much as digits as its factorization.

460760561 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 460760561 is about 21465.3339363729. Note that the first 3 decimals coincide. The cubic root of 460760561 is about 772.3694712133.

The spelling of 460760561 in words is "four hundred sixty million, seven hundred sixty thousand, five hundred sixty-one".