4240335 has 32 divisors (see below), whose sum is σ = 7649280. Its totient is φ = 1987200.

The previous prime is 4240319. The next prime is 4240381. The reversal of 4240335 is 5330424.

It is a happy number.

It is not a de Polignac number, because 4240335 - 2⁴ = 4240319 is a prime.

It is a d-powerful number, because it can be written as 4² + 2¹⁵ + 4¹¹ + 0 + 3⁸ + 3⁸ + 5³ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4701 + ... + 5529.

It is an arithmetic number, because the mean of its divisors is an integer number (239040).

Almost surely, 2^4240335 is an apocalyptic number.

4240335 is a deficient number, since it is larger than the sum of its proper divisors (3408945).

4240335 is a wasteful number, since it uses less digits than its factorization.

4240335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 4240335 is about 2059.2073717817. The cubic root of 4240335 is about 161.8577092288.

Adding to 4240335 its reverse (5330424), we get a palindrome (9570759).

The spelling of 4240335 in words is "four million, two hundred forty thousand, three hundred thirty-five".