141432152 has 16 divisors (see below), whose sum is σ = 276715440. Its totient is φ = 67641376.

The previous prime is 141432139. The next prime is 141432157. The reversal of 141432152 is 251234141.

It is a super-2 number, since 2×141432152² = 40006107238702208, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141432157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384143 + ... + 384510.

It is an arithmetic number, because the mean of its divisors is an integer number (17294715).

Almost surely, 2^141432152 is an apocalyptic number.

It is an amenable number.

141432152 is a deficient number, since it is larger than the sum of its proper divisors (135283288).

141432152 is a wasteful number, since it uses less digits than its factorization.

141432152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 768682 (or 768678 counting only the distinct ones).

The product of its digits is 960, while the sum is 23.

The square root of 141432152 is about 11892.5250472723. The cubic root of 141432152 is about 521.0139879313.

Adding to 141432152 its reverse (251234141), we get a palindrome (392666293).

The spelling of 141432152 in words is "one hundred forty-one million, four hundred thirty-two thousand, one hundred fifty-two".