235832141 has 2 divisors, whose sum is σ = 235832142. Its totient is φ = 235832140.

The previous prime is 235832137. The next prime is 235832153. The reversal of 235832141 is 141238532.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 186186025 + 49646116 = 13645^2 + 7046^2 .

It is a cyclic number.

It is not a de Polignac number, because 235832141 - 2² = 235832137 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (235832101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117916070 + 117916071.

It is an arithmetic number, because the mean of its divisors is an integer number (117916071).

Almost surely, 2^235832141 is an apocalyptic number.

It is an amenable number.

235832141 is a deficient number, since it is larger than the sum of its proper divisors (1).

235832141 is an equidigital number, since it uses as much as digits as its factorization.

235832141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5760, while the sum is 29.

The square root of 235832141 is about 15356.8271788153. The cubic root of 235832141 is about 617.8281108519.

The spelling of 235832141 in words is "two hundred thirty-five million, eight hundred thirty-two thousand, one hundred forty-one".