141963 has 8 divisors (see below), whose sum is σ = 192000. Its totient is φ = 93288.

The previous prime is 141961. The next prime is 141971. The reversal of 141963 is 369141.

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

It is not a de Polignac number, because 141963 - 2¹ = 141961 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 141963.

It is not an unprimeable number, because it can be changed into a prime (141961) 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, 63 + ... + 536.

It is an arithmetic number, because the mean of its divisors is an integer number (24000).

2¹⁴¹⁹⁶³ is an apocalyptic number.

141963 is a deficient number, since it is larger than the sum of its proper divisors (50037).

141963 is an equidigital number, since it uses as much as digits as its factorization.

141963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681.

The product of its digits is 648, while the sum is 24.

The square root of 141963 is about 376.7797765274. The cubic root of 141963 is about 52.1665027821.

The spelling of 141963 in words is "one hundred forty-one thousand, nine hundred sixty-three".