50144216 has 8 divisors (see below), whose sum is σ = 94020420. Its totient is φ = 25072104.

The previous prime is 50144197. The next prime is 50144233. The reversal of 50144216 is 61244105.

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

It is a junction number, because it is equal to n+sod(n) for n = 50144191 and 50144200.

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, 3134006 + ... + 3134021.

Almost surely, 2^50144216 is an apocalyptic number.

It is an amenable number.

50144216 is a deficient number, since it is larger than the sum of its proper divisors (43876204).

50144216 is a wasteful number, since it uses less digits than its factorization.

50144216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6268033 (or 6268029 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 50144216 is about 7081.2580803131. The cubic root of 50144216 is about 368.7570073934.

The spelling of 50144216 in words is "fifty million, one hundred forty-four thousand, two hundred sixteen".