3033300040 has 16 divisors (see below), whose sum is σ = 6824925180. Its totient is φ = 1213320000.

The previous prime is 3033300029. The next prime is 3033300043. The reversal of 3033300040 is 400033303.

It can be written as a sum of positive squares in 2 ways, for example, as 2975266116 + 58033924 = 54546^2 + 7618^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3033299987 and 3033300023.

It is not an unprimeable number, because it can be changed into a prime (3033300043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37916211 + ... + 37916290.

Almost surely, 2^3033300040 is an apocalyptic number.

It is an amenable number.

3033300040 is an abundant number, since it is smaller than the sum of its proper divisors (3791625140).

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

3033300040 is a wasteful number, since it uses less digits than its factorization.

3033300040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75832512 (or 75832508 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 16.

The square root of 3033300040 is about 55075.4032214018. The cubic root of 3033300040 is about 1447.5662765473.

Adding to 3033300040 its reverse (400033303), we get a palindrome (3433333343).

The spelling of 3033300040 in words is "three billion, thirty-three million, three hundred thousand, forty".