239064141 has 16 divisors (see below), whose sum is σ = 330387200. Its totient is φ = 153638208.

The previous prime is 239064103. The next prime is 239064143. The reversal of 239064141 is 141460932.

It is not a de Polignac number, because 239064141 - 2¹¹ = 239062093 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 239064099 and 239064108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (239064143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2220 + ... + 21978.

It is an arithmetic number, because the mean of its divisors is an integer number (20649200).

Almost surely, 2^239064141 is an apocalyptic number.

It is an amenable number.

239064141 is a deficient number, since it is larger than the sum of its proper divisors (91323059).

239064141 is a wasteful number, since it uses less digits than its factorization.

239064141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19908.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 239064141 is about 15461.6991627699. The cubic root of 239064141 is about 620.6376902305.

The spelling of 239064141 in words is "two hundred thirty-nine million, sixty-four thousand, one hundred forty-one".