141403326 has 16 divisors (see below), whose sum is σ = 283046400. Its totient is φ = 47094488.

The previous prime is 141403321. The next prime is 141403343. The reversal of 141403326 is 623304141.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 141403296 and 141403305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141403321) 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, 1806 + ... + 16913.

It is an arithmetic number, because the mean of its divisors is an integer number (17690400).

Almost surely, 2^141403326 is an apocalyptic number.

141403326 is an abundant number, since it is smaller than the sum of its proper divisors (141643074).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141403326 is a wasteful number, since it uses less digits than its factorization.

141403326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19983.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 141403326 is about 11891.3130477673. The cubic root of 141403326 is about 520.9785886969.

Adding to 141403326 its reverse (623304141), we get a palindrome (764707467).

The spelling of 141403326 in words is "one hundred forty-one million, four hundred three thousand, three hundred twenty-six".