50224548 has 96 divisors (see below), whose sum is σ = 135862272. Its totient is φ = 14291200.

The previous prime is 50224519. The next prime is 50224561. The reversal of 50224548 is 84542205.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 215440 + ... + 215672.

It is an arithmetic number, because the mean of its divisors is an integer number (1415232).

Almost surely, 2^50224548 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50224548, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67931136).

50224548 is an abundant number, since it is smaller than the sum of its proper divisors (85637724).

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

50224548 is a wasteful number, since it uses less digits than its factorization.

50224548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345 (or 343 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 50224548 is about 7086.9279663335. The cubic root of 50224548 is about 368.9538209409.

The spelling of 50224548 in words is "fifty million, two hundred twenty-four thousand, five hundred forty-eight".