141679 has 2 divisors, whose sum is σ = 141680. Its totient is φ = 141678.

The previous prime is 141677. The next prime is 141689. The reversal of 141679 is 976141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 141679 - 2¹ = 141677 is a prime.

Together with 141677, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70839 + 70840.

It is an arithmetic number, because the mean of its divisors is an integer number (70840).

2¹⁴¹⁶⁷⁹ is an apocalyptic number.

141679 is a deficient number, since it is larger than the sum of its proper divisors (1).

141679 is an equidigital number, since it uses as much as digits as its factorization.

141679 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1512, while the sum is 28.

The square root of 141679 is about 376.4027098733. The cubic root of 141679 is about 52.1316928264.

It can be divided in two parts, 141 and 679, that added together give a triangular number (820 = T₄₀).

The spelling of 141679 in words is "one hundred forty-one thousand, six hundred seventy-nine".