141232534 has 8 divisors (see below), whose sum is σ = 212194008. Its totient is φ = 70501200.

The previous prime is 141232519. The next prime is 141232537. The reversal of 141232534 is 435232141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×141232534² = 39893257320122312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 141232499 and 141232508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141232537) 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, 55992 + ... + 58459.

It is an arithmetic number, because the mean of its divisors is an integer number (26524251).

Almost surely, 2^141232534 is an apocalyptic number.

141232534 is a deficient number, since it is larger than the sum of its proper divisors (70961474).

141232534 is a wasteful number, since it uses less digits than its factorization.

141232534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115070.

The product of its digits is 2880, while the sum is 25.

The square root of 141232534 is about 11884.1295011456. The cubic root of 141232534 is about 520.7687519939.

Adding to 141232534 its reverse (435232141), we get a palindrome (576464675).

The spelling of 141232534 in words is "one hundred forty-one million, two hundred thirty-two thousand, five hundred thirty-four".