141434 has 4 divisors (see below), whose sum is σ = 212154. Its totient is φ = 70716.

The previous prime is 141413. The next prime is 141439. The reversal of 141434 is 434141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 120409 + 21025 = 347^2 + 145^2 .

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 141434.

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 as a sum of consecutive naturals, namely, 35357 + ... + 35360.

2¹⁴¹⁴³⁴ is an apocalyptic number.

141434 is a deficient number, since it is larger than the sum of its proper divisors (70720).

141434 is an equidigital number, since it uses as much as digits as its factorization.

141434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70719.

The product of its digits is 192, while the sum is 17.

The square root of 141434 is about 376.0771197507. The cubic root of 141434 is about 52.1016257169.

Adding to 141434 its reverse (434141), we get a palindrome (575575).

It can be divided in two parts, 141 and 434, that added together give a palindrome (575).

The spelling of 141434 in words is "one hundred forty-one thousand, four hundred thirty-four".