4235237 has 2 divisors, whose sum is σ = 4235238. Its totient is φ = 4235236.

The previous prime is 4235201. The next prime is 4235263. The reversal of 4235237 is 7325324.

It is an a-pointer prime, because the next prime (4235263) can be obtained adding 4235237 to its sum of digits (26).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2910436 + 1324801 = 1706^2 + 1151^2 .

It is a cyclic number.

It is not a de Polignac number, because 4235237 - 2¹⁰ = 4234213 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4235837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2117618 + 2117619.

It is an arithmetic number, because the mean of its divisors is an integer number (2117619).

Almost surely, 2^4235237 is an apocalyptic number.

It is an amenable number.

4235237 is a deficient number, since it is larger than the sum of its proper divisors (1).

4235237 is an equidigital number, since it uses as much as digits as its factorization.

4235237 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5040, while the sum is 26.

The square root of 4235237 is about 2057.9691445695. The cubic root of 4235237 is about 161.7928180111.

The spelling of 4235237 in words is "four million, two hundred thirty-five thousand, two hundred thirty-seven".