232546141 has 2 divisors, whose sum is σ = 232546142. Its totient is φ = 232546140.

The previous prime is 232546133. The next prime is 232546183. The reversal of 232546141 is 141645232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 232440516 + 105625 = 15246^2 + 325^2 .

It is a cyclic number.

It is not a de Polignac number, because 232546141 - 2³ = 232546133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232540141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116273070 + 116273071.

It is an arithmetic number, because the mean of its divisors is an integer number (116273071).

Almost surely, 2^232546141 is an apocalyptic number.

It is an amenable number.

232546141 is a deficient number, since it is larger than the sum of its proper divisors (1).

232546141 is an equidigital number, since it uses as much as digits as its factorization.

232546141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5760, while the sum is 28.

The square root of 232546141 is about 15249.4636299117. The cubic root of 232546141 is about 614.9451476846.

Subtracting from 232546141 its reverse (141645232), we obtain a palindrome (90900909).

The spelling of 232546141 in words is "two hundred thirty-two million, five hundred forty-six thousand, one hundred forty-one".