235603061 has 2 divisors, whose sum is σ = 235603062. Its totient is φ = 235603060.

The previous prime is 235603037. The next prime is 235603141. The reversal of 235603061 is 160306532.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 225930961 + 9672100 = 15031^2 + 3110^2 .

It is a cyclic number.

It is not a de Polignac number, because 235603061 - 2²⁶ = 168494197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 235603061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (235603001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117801530 + 117801531.

It is an arithmetic number, because the mean of its divisors is an integer number (117801531).

Almost surely, 2^235603061 is an apocalyptic number.

It is an amenable number.

235603061 is a deficient number, since it is larger than the sum of its proper divisors (1).

235603061 is an equidigital number, since it uses as much as digits as its factorization.

235603061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 235603061 is about 15349.3667947574. The cubic root of 235603061 is about 617.6279997130.

Adding to 235603061 its reverse (160306532), we get a palindrome (395909593).

The spelling of 235603061 in words is "two hundred thirty-five million, six hundred three thousand, sixty-one".