141006542 has 16 divisors (see below), whose sum is σ = 216049680. Its totient is φ = 69005952.

The previous prime is 141006511. The next prime is 141006557. The reversal of 141006542 is 245600141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14198 + ... + 21990.

It is an arithmetic number, because the mean of its divisors is an integer number (13503105).

Almost surely, 2^141006542 is an apocalyptic number.

141006542 is a deficient number, since it is larger than the sum of its proper divisors (75043138).

141006542 is a wasteful number, since it uses less digits than its factorization.

141006542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7987.

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

The square root of 141006542 is about 11874.6175517361. The cubic root of 141006542 is about 520.4908358565.

Adding to 141006542 its reverse (245600141), we get a palindrome (386606683).

The spelling of 141006542 in words is "one hundred forty-one million, six thousand, five hundred forty-two".