50313212 has 6 divisors (see below), whose sum is σ = 88048128. Its totient is φ = 25156604.

The previous prime is 50313203. The next prime is 50313223. The reversal of 50313212 is 21231305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6289148 + ... + 6289155.

It is an arithmetic number, because the mean of its divisors is an integer number (14674688).

Almost surely, 2^50313212 is an apocalyptic number.

It is an amenable number.

50313212 is a deficient number, since it is larger than the sum of its proper divisors (37734916).

50313212 is a wasteful number, since it uses less digits than its factorization.

50313212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12578307 (or 12578305 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 50313212 is about 7093.1806687832. The cubic root of 50313212 is about 369.1708044135.

Adding to 50313212 its reverse (21231305), we get a palindrome (71544517).

The spelling of 50313212 in words is "fifty million, three hundred thirteen thousand, two hundred twelve".