460621867 has 2 divisors, whose sum is σ = 460621868. Its totient is φ = 460621866.

The previous prime is 460621849. The next prime is 460621933. The reversal of 460621867 is 768126064.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 460621867 - 2¹⁹ = 460097579 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (460622867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230310933 + 230310934.

It is an arithmetic number, because the mean of its divisors is an integer number (230310934).

Almost surely, 2^460621867 is an apocalyptic number.

460621867 is a deficient number, since it is larger than the sum of its proper divisors (1).

460621867 is an equidigital number, since it uses as much as digits as its factorization.

460621867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 460621867 is about 21462.1030423395. The cubic root of 460621867 is about 772.2919661990.

The spelling of 460621867 in words is "four hundred sixty million, six hundred twenty-one thousand, eight hundred sixty-seven".