3340303040 has 28 divisors (see below), whose sum is σ = 7954097376. Its totient is φ = 1336121088.

The previous prime is 3340303033. The next prime is 3340303051. The reversal of 3340303040 is 403030433.

It is a happy number.

It is a super-2 number, since 2×3340303040² = 22315248798066483200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5218904 + ... + 5219543.

Almost surely, 2^3340303040 is an apocalyptic number.

It is an amenable number.

3340303040 is an abundant number, since it is smaller than the sum of its proper divisors (4613794336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3340303040 is a wasteful number, since it uses less digits than its factorization.

3340303040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10438464 (or 10438454 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 20.

The square root of 3340303040 is about 57795.3548306436. The cubic root of 3340303040 is about 1494.8419932709.

Adding to 3340303040 its reverse (403030433), we get a palindrome (3743333473).

It can be divided in two parts, 3 and 340303040, that added together give a palindrome (340303043).

The spelling of 3340303040 in words is "three billion, three hundred forty million, three hundred three thousand, forty".