4240515331 has 8 divisors (see below), whose sum is σ = 4567623200. Its totient is φ = 3913538112.

The previous prime is 4240515317. The next prime is 4240515397. The reversal of 4240515331 is 1335150424.

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 4240515331 - 2¹¹ = 4240513283 is a prime.

It is a super-2 number, since 2×4240515331² = 35963940544892079122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4240515331.

It is not an unprimeable number, because it can be changed into a prime (4240615331) 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, 40906 + ... + 100768.

It is an arithmetic number, because the mean of its divisors is an integer number (570952900).

Almost surely, 2^4240515331 is an apocalyptic number.

4240515331 is a deficient number, since it is larger than the sum of its proper divisors (327107869).

4240515331 is a wasteful number, since it uses less digits than its factorization.

4240515331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65325.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 4240515331 is about 65119.2393306310. The cubic root of 4240515331 is about 1618.6000366614.

Adding to 4240515331 its reverse (1335150424), we get a palindrome (5575665755).

The spelling of 4240515331 in words is "four billion, two hundred forty million, five hundred fifteen thousand, three hundred thirty-one".