460550819 has 2 divisors, whose sum is σ = 460550820. Its totient is φ = 460550818.

The previous prime is 460550813. The next prime is 460550837. The reversal of 460550819 is 918055064.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-460550819 is a prime.

It is a super-2 number, since 2×460550819² = 424214113763141522, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (460550813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230275409 + 230275410.

It is an arithmetic number, because the mean of its divisors is an integer number (230275410).

Almost surely, 2^460550819 is an apocalyptic number.

460550819 is a deficient number, since it is larger than the sum of its proper divisors (1).

460550819 is an equidigital number, since it uses as much as digits as its factorization.

460550819 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 38.

The square root of 460550819 is about 21460.4477819080. The cubic root of 460550819 is about 772.2522571123.

The spelling of 460550819 in words is "four hundred sixty million, five hundred fifty thousand, eight hundred nineteen".