141233432 has 32 divisors (see below), whose sum is σ = 278143200. Its totient is φ = 67102464.

The previous prime is 141233431. The next prime is 141233447. The reversal of 141233432 is 234332141.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 141233398 and 141233407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141233431) 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 in 7 ways as a sum of consecutive naturals, for example, 26444 + ... + 31332.

It is an arithmetic number, because the mean of its divisors is an integer number (8691975).

Almost surely, 2^141233432 is an apocalyptic number.

It is an amenable number.

141233432 is a deficient number, since it is larger than the sum of its proper divisors (136909768).

141233432 is a wasteful number, since it uses less digits than its factorization.

141233432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5075 (or 5071 counting only the distinct ones).

The product of its digits is 1728, while the sum is 23.

The square root of 141233432 is about 11884.1672825655. The cubic root of 141233432 is about 520.7698557277.

Adding to 141233432 its reverse (234332141), we get a palindrome (375565573).

The spelling of 141233432 in words is "one hundred forty-one million, two hundred thirty-three thousand, four hundred thirty-two".