141682432 has 18 divisors (see below), whose sum is σ = 282811928. Its totient is φ = 70841088.

The previous prime is 141682367. The next prime is 141682439. The reversal of 141682432 is 234286141.

It is a junction number, because it is equal to n+sod(n) for n = 141682394 and 141682403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141682439) by changing a digit.

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 as a sum of consecutive naturals, namely, 276468 + ... + 276979.

Almost surely, 2^141682432 is an apocalyptic number.

It is an amenable number.

141682432 is a deficient number, since it is larger than the sum of its proper divisors (141129496).

141682432 is an frugal number, since it uses more digits than its factorization.

141682432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553463 (or 553449 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 141682432 is about 11903.0429722823. The cubic root of 141682432 is about 521.3211376513.

The spelling of 141682432 in words is "one hundred forty-one million, six hundred eighty-two thousand, four hundred thirty-two".