141358 has 16 divisors (see below), whose sum is σ = 253440. Its totient is φ = 57816.

The previous prime is 141353. The next prime is 141359. The reversal of 141358 is 853141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141353) by changing a digit.

141358 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103 + ... + 541.

It is an arithmetic number, because the mean of its divisors is an integer number (15840).

2¹⁴¹³⁵⁸ is an apocalyptic number.

141358 is a deficient number, since it is larger than the sum of its proper divisors (112082).

141358 is a wasteful number, since it uses less digits than its factorization.

141358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471.

The product of its digits is 480, while the sum is 22.

The square root of 141358 is about 375.9760630679. The cubic root of 141358 is about 52.0922917213.

Adding to 141358 its reverse (853141), we get a palindrome (994499).

The spelling of 141358 in words is "one hundred forty-one thousand, three hundred fifty-eight".