460403143 has 2 divisors, whose sum is σ = 460403144. Its totient is φ = 460403142.

The previous prime is 460403123. The next prime is 460403149. The reversal of 460403143 is 341304064.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 460403143 - 2²⁵ = 426848711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (460403149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230201571 + 230201572.

It is an arithmetic number, because the mean of its divisors is an integer number (230201572).

Almost surely, 2^460403143 is an apocalyptic number.

460403143 is a deficient number, since it is larger than the sum of its proper divisors (1).

460403143 is an equidigital number, since it uses as much as digits as its factorization.

460403143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 460403143 is about 21457.0068509100. The cubic root of 460403143 is about 772.1697071807.

The spelling of 460403143 in words is "four hundred sixty million, four hundred three thousand, one hundred forty-three".