50248840 has 32 divisors (see below), whose sum is σ = 114070680. Its totient is φ = 19919872.

The previous prime is 50248837. The next prime is 50248841. The reversal of 50248840 is 4884205.

It can be written as a sum of positive squares in 4 ways, for example, as 14032516 + 36216324 = 3746^2 + 6018^2 .

It is not an unprimeable number, because it can be changed into a prime (50248841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1039 + ... + 10078.

Almost surely, 2^50248840 is an apocalyptic number.

It is an amenable number.

50248840 is an abundant number, since it is smaller than the sum of its proper divisors (63821840).

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

50248840 is a wasteful number, since it uses less digits than its factorization.

50248840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11241 (or 11237 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 31.

The square root of 50248840 is about 7088.6416188153. The cubic root of 50248840 is about 369.0132950559.

The spelling of 50248840 in words is "fifty million, two hundred forty-eight thousand, eight hundred forty".