141403741 has 8 divisors (see below), whose sum is σ = 146220800. Its totient is φ = 136602720.

The previous prime is 141403733. The next prime is 141403753. The reversal of 141403741 is 147304141.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 141403741 - 2³ = 141403733 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141403721) 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, 15505 + ... + 22873.

It is an arithmetic number, because the mean of its divisors is an integer number (18277600).

Almost surely, 2^141403741 is an apocalyptic number.

It is an amenable number.

141403741 is a deficient number, since it is larger than the sum of its proper divisors (4817059).

141403741 is an equidigital number, since it uses as much as digits as its factorization.

141403741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8019.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 141403741 is about 11891.3304974675. The cubic root of 141403741 is about 520.9790983641.

Adding to 141403741 its reverse (147304141), we get a palindrome (288707882).

The spelling of 141403741 in words is "one hundred forty-one million, four hundred three thousand, seven hundred forty-one".