50216480 has 24 divisors (see below), whose sum is σ = 118636812. Its totient is φ = 20086528.

The previous prime is 50216479. The next prime is 50216483. The reversal of 50216480 is 8461205.

It can be written as a sum of positive squares in 2 ways, for example, as 42354064 + 7862416 = 6508^2 + 2804^2 .

It is not an unprimeable number, because it can be changed into a prime (50216483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156767 + ... + 157086.

Almost surely, 2^50216480 is an apocalyptic number.

It is an amenable number.

50216480 is an abundant number, since it is smaller than the sum of its proper divisors (68420332).

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

50216480 is a wasteful number, since it uses less digits than its factorization.

50216480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313868 (or 313860 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 50216480 is about 7086.3587264547. The cubic root of 50216480 is about 368.9340638105.

Adding to 50216480 its reverse (8461205), we get a palindrome (58677685).

The spelling of 50216480 in words is "fifty million, two hundred sixteen thousand, four hundred eighty".