50020260 has 48 divisors (see below), whose sum is σ = 141009792. Its totient is φ = 13248000.

The previous prime is 50020249. The next prime is 50020261. The reversal of 50020260 is 6202005.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (50020261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6300 + ... + 11820.

It is an arithmetic number, because the mean of its divisors is an integer number (2937704).

Almost surely, 2^50020260 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 50020260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70504896).

50020260 is an abundant number, since it is smaller than the sum of its proper divisors (90989532).

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

50020260 is a wasteful number, since it uses less digits than its factorization.

50020260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5684 (or 5682 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 50020260 is about 7072.5002651113. The cubic root of 50020260 is about 368.4529021302.

Adding to 50020260 its reverse (6202005), we get a palindrome (56222265).

The spelling of 50020260 in words is "fifty million, twenty thousand, two hundred sixty".