50717272 has 16 divisors (see below), whose sum is σ = 95207400. Its totient is φ = 25328640.

The previous prime is 50717257. The next prime is 50717297. The reversal of 50717272 is 27271705.

It is a congruent number.

It is an unprimeable number.

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, 4504 + ... + 11032.

Almost surely, 2^50717272 is an apocalyptic number.

It is an amenable number.

50717272 is a deficient number, since it is larger than the sum of its proper divisors (44490128).

50717272 is a wasteful number, since it uses less digits than its factorization.

50717272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7506 (or 7502 counting only the distinct ones).

The product of its (nonzero) digits is 6860, while the sum is 31.

The square root of 50717272 is about 7121.6059986495. The cubic root of 50717272 is about 370.1564276477.

Adding to 50717272 its reverse (27271705), we get a palindrome (77988977).

The spelling of 50717272 in words is "fifty million, seven hundred seventeen thousand, two hundred seventy-two".