141463 has 6 divisors (see below), whose sum is σ = 164616. Its totient is φ = 121212.

The previous prime is 141461. The next prime is 141481. The reversal of 141463 is 364141.

It is a happy number.

It is not a de Polignac number, because 141463 - 2¹ = 141461 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 141463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141461) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1395 + ... + 1492.

It is an arithmetic number, because the mean of its divisors is an integer number (27436).

2¹⁴¹⁴⁶³ is an apocalyptic number.

141463 is a deficient number, since it is larger than the sum of its proper divisors (23153).

141463 is an equidigital number, since it uses as much as digits as its factorization.

141463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2901 (or 2894 counting only the distinct ones).

The product of its digits is 288, while the sum is 19.

The square root of 141463 is about 376.1156736963. The cubic root of 141463 is about 52.1051864918.

The spelling of 141463 in words is "one hundred forty-one thousand, four hundred sixty-three".