141742 has 8 divisors (see below), whose sum is σ = 214632. Its totient is φ = 70200.

The previous prime is 141731. The next prime is 141761. The reversal of 141742 is 247141.

141742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9 + ... + 532.

It is an arithmetic number, because the mean of its divisors is an integer number (26829).

2¹⁴¹⁷⁴² is an apocalyptic number.

141742 is a deficient number, since it is larger than the sum of its proper divisors (72890).

141742 is a wasteful number, since it uses less digits than its factorization.

141742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674.

The product of its digits is 224, while the sum is 19.

The square root of 141742 is about 376.4863875361. The cubic root of 141742 is about 52.1394187655.

Adding to 141742 its reverse (247141), we get a palindrome (388883).

The spelling of 141742 in words is "one hundred forty-one thousand, seven hundred forty-two", and thus it is an iban number.