460321877 has 2 divisors, whose sum is σ = 460321878. Its totient is φ = 460321876.

The previous prime is 460321871. The next prime is 460321889. The reversal of 460321877 is 778123064.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 411237841 + 49084036 = 20279^2 + 7006^2 .

It is a cyclic number.

It is not a de Polignac number, because 460321877 - 2¹⁰ = 460320853 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 460321877.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (460321871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230160938 + 230160939.

It is an arithmetic number, because the mean of its divisors is an integer number (230160939).

Almost surely, 2^460321877 is an apocalyptic number.

It is an amenable number.

460321877 is a deficient number, since it is larger than the sum of its proper divisors (1).

460321877 is an equidigital number, since it uses as much as digits as its factorization.

460321877 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56448, while the sum is 38.

The square root of 460321877 is about 21455.1130735776. The cubic root of 460321877 is about 772.1242724808.

The spelling of 460321877 in words is "four hundred sixty million, three hundred twenty-one thousand, eight hundred seventy-seven".