352135241 has 2 divisors, whose sum is σ = 352135242. Its totient is φ = 352135240.

The previous prime is 352135237. The next prime is 352135243. The reversal of 352135241 is 142531253.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 340771600 + 11363641 = 18460^2 + 3371^2 .

It is a cyclic number.

It is not a de Polignac number, because 352135241 - 2² = 352135237 is a prime.

Together with 352135243, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 352135241.

It is not a weakly prime, because it can be changed into another prime (352135243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176067620 + 176067621.

It is an arithmetic number, because the mean of its divisors is an integer number (176067621).

Almost surely, 2^352135241 is an apocalyptic number.

It is an amenable number.

352135241 is a deficient number, since it is larger than the sum of its proper divisors (1).

352135241 is an equidigital number, since it uses as much as digits as its factorization.

352135241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3600, while the sum is 26.

The square root of 352135241 is about 18765.2668779317. The cubic root of 352135241 is about 706.1600812141.

Adding to 352135241 its reverse (142531253), we get a palindrome (494666494).

The spelling of 352135241 in words is "three hundred fifty-two million, one hundred thirty-five thousand, two hundred forty-one".