141335444 has 48 divisors (see below), whose sum is σ = 263995200. Its totient is φ = 66103296.

The previous prime is 141335431. The next prime is 141335477. The reversal of 141335444 is 444533141.

It is a happy number.

141335444 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 732212 + ... + 732404.

It is an arithmetic number, because the mean of its divisors is an integer number (5499900).

Almost surely, 2^141335444 is an apocalyptic number.

It is an amenable number.

141335444 is a deficient number, since it is larger than the sum of its proper divisors (122659756).

141335444 is a wasteful number, since it uses less digits than its factorization.

141335444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392 (or 390 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 141335444 is about 11888.4584366519. The cubic root of 141335444 is about 520.8952084584.

Adding to 141335444 its reverse (444533141), we get a palindrome (585868585).

The spelling of 141335444 in words is "one hundred forty-one million, three hundred thirty-five thousand, four hundred forty-four".