50020230 has 32 divisors (see below), whose sum is σ = 129284064. Its totient is φ = 12312576.

The previous prime is 50020219. The next prime is 50020237. The reversal of 50020230 is 3202005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50020237) 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, 63739 + ... + 64518.

It is an arithmetic number, because the mean of its divisors is an integer number (4040127).

Almost surely, 2^50020230 is an apocalyptic number.

50020230 is an abundant number, since it is smaller than the sum of its proper divisors (79263834).

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

50020230 is a wasteful number, since it uses less digits than its factorization.

50020230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128280.

The product of its (nonzero) digits is 60, while the sum is 12.

The square root of 50020230 is about 7072.4981442203. The cubic root of 50020230 is about 368.4528284695.

Adding to 50020230 its reverse (3202005), we get a palindrome (53222235).

The spelling of 50020230 in words is "fifty million, twenty thousand, two hundred thirty".