460723169 has 2 divisors, whose sum is σ = 460723170. Its totient is φ = 460723168.

The previous prime is 460723163. The next prime is 460723243. The reversal of 460723169 is 961327064.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 313998400 + 146724769 = 17720^2 + 12113^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-460723169 is a prime.

It is a super-2 number, since 2×460723169² = 424531676906805122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (460723163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230361584 + 230361585.

It is an arithmetic number, because the mean of its divisors is an integer number (230361585).

Almost surely, 2^460723169 is an apocalyptic number.

It is an amenable number.

460723169 is a deficient number, since it is larger than the sum of its proper divisors (1).

460723169 is an equidigital number, since it uses as much as digits as its factorization.

460723169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 460723169 is about 21464.4629329504. The cubic root of 460723169 is about 772.3485773384.

The spelling of 460723169 in words is "four hundred sixty million, seven hundred twenty-three thousand, one hundred sixty-nine".