141393 has 8 divisors (see below), whose sum is σ = 215488. Its totient is φ = 80784.

The previous prime is 141371. The next prime is 141397. The reversal of 141393 is 393141.

141393 is nontrivially palindromic in base 2.

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

It is not a de Polignac number, because 141393 - 2¹³ = 133201 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 6733 = 141393 / (1 + 4 + 1 + 3 + 9 + 3).

141393 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (141397) 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, 3346 + ... + 3387.

It is an arithmetic number, because the mean of its divisors is an integer number (26936).

2¹⁴¹³⁹³ is an apocalyptic number.

It is an amenable number.

141393 is a deficient number, since it is larger than the sum of its proper divisors (74095).

141393 is an equidigital number, since it uses as much as digits as its factorization.

141393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6743.

The product of its digits is 324, while the sum is 21.

The square root of 141393 is about 376.0226057034. The cubic root of 141393 is about 52.0965906874.

The spelling of 141393 in words is "one hundred forty-one thousand, three hundred ninety-three".