141191448 has 16 divisors (see below), whose sum is σ = 352978680. Its totient is φ = 47063808.

The previous prime is 141191437. The next prime is 141191461. The reversal of 141191448 is 844191141.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 2941465 + ... + 2941512.

Almost surely, 2^141191448 is an apocalyptic number.

It is an amenable number.

141191448 is an abundant number, since it is smaller than the sum of its proper divisors (211787232).

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

141191448 is a wasteful number, since it uses less digits than its factorization.

141191448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5882986 (or 5882982 counting only the distinct ones).

The product of its digits is 4608, while the sum is 33.

The square root of 141191448 is about 11882.4007675217. The cubic root of 141191448 is about 520.7182480968.

The spelling of 141191448 in words is "one hundred forty-one million, one hundred ninety-one thousand, four hundred forty-eight".