50218248 has 16 divisors (see below), whose sum is σ = 125545680. Its totient is φ = 16739408.

The previous prime is 50218243. The next prime is 50218277. The reversal of 50218248 is 84281205.

It is not an unprimeable number, because it can be changed into a prime (50218241) 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, 1046190 + ... + 1046237.

It is an arithmetic number, because the mean of its divisors is an integer number (7846605).

Almost surely, 2^50218248 is an apocalyptic number.

It is an amenable number.

50218248 is an abundant number, since it is smaller than the sum of its proper divisors (75327432).

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

50218248 is a wasteful number, since it uses less digits than its factorization.

50218248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2092436 (or 2092432 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 30.

The square root of 50218248 is about 7086.4834720756. The cubic root of 50218248 is about 368.9383935164.

The spelling of 50218248 in words is "fifty million, two hundred eighteen thousand, two hundred forty-eight".