1467143 has 2 divisors, whose sum is σ = 1467144. Its totient is φ = 1467142.

The previous prime is 1467131. The next prime is 1467149. The reversal of 1467143 is 3417641.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1467143 - 2⁸ = 1466887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1467149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 733571 + 733572.

It is an arithmetic number, because the mean of its divisors is an integer number (733572).

2^1467143 is an apocalyptic number.

1467143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1467143 is an equidigital number, since it uses as much as digits as its factorization.

1467143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2016, while the sum is 26.

The square root of 1467143 is about 1211.2567853267. The cubic root of 1467143 is about 113.6294266408.

The spelling of 1467143 in words is "one million, four hundred sixty-seven thousand, one hundred forty-three".