235205252 has 6 divisors (see below), whose sum is σ = 411609198. Its totient is φ = 117602624.

The previous prime is 235205239. The next prime is 235205273. The reversal of 235205252 is 252502532.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 134884996 + 100320256 = 11614^2 + 10016^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29400653 + ... + 29400660.

It is an arithmetic number, because the mean of its divisors is an integer number (68601533).

Almost surely, 2^235205252 is an apocalyptic number.

It is an amenable number.

235205252 is a deficient number, since it is larger than the sum of its proper divisors (176403946).

235205252 is a wasteful number, since it uses less digits than its factorization.

235205252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58801317 (or 58801315 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 235205252 is about 15336.4028376931. The cubic root of 235205252 is about 617.2801881715.

Adding to 235205252 its reverse (252502532), we get a palindrome (487707784).

The spelling of 235205252 in words is "two hundred thirty-five million, two hundred five thousand, two hundred fifty-two".