141734289 has 8 divisors (see below), whose sum is σ = 189078912. Its totient is φ = 94439600.

The previous prime is 141734267. The next prime is 141734317. The reversal of 141734289 is 982437141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141734289 - 2¹⁹ = 141210001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141734249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5262 + ... + 17639.

It is an arithmetic number, because the mean of its divisors is an integer number (23634864).

Almost surely, 2^141734289 is an apocalyptic number.

It is an amenable number.

141734289 is a deficient number, since it is larger than the sum of its proper divisors (47344623).

141734289 is a wasteful number, since it uses less digits than its factorization.

141734289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24967.

The product of its digits is 48384, while the sum is 39.

The square root of 141734289 is about 11905.2210815255. The cubic root of 141734289 is about 521.3847325804.

The spelling of 141734289 in words is "one hundred forty-one million, seven hundred thirty-four thousand, two hundred eighty-nine".