30033796 has 12 divisors (see below), whose sum is σ = 56602252. Its totient is φ = 13861728.

The previous prime is 30033793. The next prime is 30033797. The reversal of 30033796 is 69733003.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5827396 + 24206400 = 2414^2 + 4920^2 .

It is not an unprimeable number, because it can be changed into a prime (30033793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 288735 + ... + 288838.

Almost surely, 2^30033796 is an apocalyptic number.

It is an amenable number.

30033796 is a deficient number, since it is larger than the sum of its proper divisors (26568456).

30033796 is a wasteful number, since it uses less digits than its factorization.

30033796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577590 (or 577588 counting only the distinct ones).

The product of its (nonzero) digits is 10206, while the sum is 31.

The square root of 30033796 is about 5480.3098452551. The cubic root of 30033796 is about 310.8398868412.

Adding to 30033796 its reverse (69733003), we get a palindrome (99766799).

The spelling of 30033796 in words is "thirty million, thirty-three thousand, seven hundred ninety-six".