50567216 has 30 divisors (see below), whose sum is σ = 113971500. Its totient is φ = 21671328.

The previous prime is 50567203. The next prime is 50567221. The reversal of 50567216 is 61276505.

It is a happy number.

It is an alternating number because its digits alternate between odd and even.

It is a zygodrome in base 2.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31466 + ... + 33033.

It is an arithmetic number, because the mean of its divisors is an integer number (3799050).

Almost surely, 2^50567216 is an apocalyptic number.

50567216 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

50567216 is an abundant number, since it is smaller than the sum of its proper divisors (63404284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50567216 is a wasteful number, since it uses less digits than its factorization.

50567216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64521 (or 64508 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 50567216 is about 7111.0629303923. The cubic root of 50567216 is about 369.7910093196.

The spelling of 50567216 in words is "fifty million, five hundred sixty-seven thousand, two hundred sixteen".