141443468 has 24 divisors (see below), whose sum is σ = 273484512. Its totient is φ = 63666944.

The previous prime is 141443459. The next prime is 141443479. The reversal of 141443468 is 864344141.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43655 + ... + 46782.

It is an arithmetic number, because the mean of its divisors is an integer number (11395188).

Almost surely, 2^141443468 is an apocalyptic number.

It is an amenable number.

141443468 is a deficient number, since it is larger than the sum of its proper divisors (132041044).

141443468 is a wasteful number, since it uses less digits than its factorization.

141443468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90481 (or 90479 counting only the distinct ones).

The product of its digits is 36864, while the sum is 35.

The square root of 141443468 is about 11893.0007987892. Note that the first 3 decimals coincide. The cubic root of 141443468 is about 521.0278830204.

The spelling of 141443468 in words is "one hundred forty-one million, four hundred forty-three thousand, four hundred sixty-eight".