141429 has 4 divisors (see below), whose sum is σ = 188576. Its totient is φ = 94284.

The previous prime is 141413. The next prime is 141439. The reversal of 141429 is 924141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 141429 - 2⁴ = 141413 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 141429.

It is not an unprimeable number, because it can be changed into a prime (141439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23569 + ... + 23574.

It is an arithmetic number, because the mean of its divisors is an integer number (47144).

2¹⁴¹⁴²⁹ is an apocalyptic number.

It is an amenable number.

141429 is a deficient number, since it is larger than the sum of its proper divisors (47147).

141429 is an equidigital number, since it uses as much as digits as its factorization.

141429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47146.

The product of its digits is 288, while the sum is 21.

The square root of 141429 is about 376.0704721193. The cubic root of 141429 is about 52.1010117410.

Subtracting from 141429 its product of digits (288), we obtain a palindrome (141141).

The spelling of 141429 in words is "one hundred forty-one thousand, four hundred twenty-nine".