4240351 has 8 divisors (see below), whose sum is σ = 4448880. Its totient is φ = 4036032.

The previous prime is 4240319. The next prime is 4240381. The reversal of 4240351 is 1530424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4240351 - 2⁵ = 4240319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4240381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1116 + ... + 3118.

It is an arithmetic number, because the mean of its divisors is an integer number (556110).

Almost surely, 2^4240351 is an apocalyptic number.

4240351 is a deficient number, since it is larger than the sum of its proper divisors (208529).

4240351 is a wasteful number, since it uses less digits than its factorization.

4240351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2105.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 4240351 is about 2059.2112567680. The cubic root of 4240351 is about 161.8579128071.

Adding to 4240351 its reverse (1530424), we get a palindrome (5770775).

The spelling of 4240351 in words is "four million, two hundred forty thousand, three hundred fifty-one".