4242235 has 16 divisors (see below), whose sum is σ = 5461056. Its totient is φ = 3155328.

The previous prime is 4242233. The next prime is 4242241. The reversal of 4242235 is 5322424.

It is a cyclic number.

It is not a de Polignac number, because 4242235 - 2¹ = 4242233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4242233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3757 + ... + 4753.

It is an arithmetic number, because the mean of its divisors is an integer number (341316).

Almost surely, 2^4242235 is an apocalyptic number.

4242235 is a deficient number, since it is larger than the sum of its proper divisors (1218821).

4242235 is a wasteful number, since it uses less digits than its factorization.

4242235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062.

The product of its digits is 1920, while the sum is 22.

The square root of 4242235 is about 2059.6686626737. The cubic root of 4242235 is about 161.8818805680.

Adding to 4242235 its reverse (5322424), we get a palindrome (9564659).

The spelling of 4242235 in words is "four million, two hundred forty-two thousand, two hundred thirty-five".