50247016 has 8 divisors (see below), whose sum is σ = 94213170. Its totient is φ = 25123504.

The previous prime is 50247007. The next prime is 50247023. The reversal of 50247016 is 61074205.

It can be written as a sum of positive squares in only one way, i.e., 25704900 + 24542116 = 5070^2 + 4954^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3140431 + ... + 3140446.

Almost surely, 2^50247016 is an apocalyptic number.

It is an amenable number.

50247016 is a deficient number, since it is larger than the sum of its proper divisors (43966154).

50247016 is a wasteful number, since it uses less digits than its factorization.

50247016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6280883 (or 6280879 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 50247016 is about 7088.5129611224. The cubic root of 50247016 is about 369.0088300215.

The spelling of 50247016 in words is "fifty million, two hundred forty-seven thousand, sixteen".