50033812 has 6 divisors (see below), whose sum is σ = 87559178. Its totient is φ = 25016904.

The previous prime is 50033807. The next prime is 50033813. The reversal of 50033812 is 21833005.

It can be written as a sum of positive squares in only one way, i.e., 46049796 + 3984016 = 6786^2 + 1996^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50033813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6254223 + ... + 6254230.

Almost surely, 2^50033812 is an apocalyptic number.

It is an amenable number.

50033812 is a deficient number, since it is larger than the sum of its proper divisors (37525366).

50033812 is a wasteful number, since it uses less digits than its factorization.

50033812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12508457 (or 12508455 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 50033812 is about 7073.4582772502. The cubic root of 50033812 is about 368.4861741341.

Adding to 50033812 its reverse (21833005), we get a palindrome (71866817).

The spelling of 50033812 in words is "fifty million, thirty-three thousand, eight hundred twelve".