141667 has 2 divisors, whose sum is σ = 141668. Its totient is φ = 141666.

The previous prime is 141653. The next prime is 141671. The reversal of 141667 is 766141.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141667 - 2⁷ = 141539 is a prime.

It is not a weakly prime, because it can be changed into another prime (141637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70833 + 70834.

It is an arithmetic number, because the mean of its divisors is an integer number (70834).

2¹⁴¹⁶⁶⁷ is an apocalyptic number.

141667 is a deficient number, since it is larger than the sum of its proper divisors (1).

141667 is an equidigital number, since it uses as much as digits as its factorization.

141667 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1008, while the sum is 25.

The square root of 141667 is about 376.3867691617. The cubic root of 141667 is about 52.1302209593.

It can be divided in two parts, 141 and 667, that added together give a palindrome (808).

The spelling of 141667 in words is "one hundred forty-one thousand, six hundred sixty-seven".