50245030 has 64 divisors (see below), whose sum is σ = 105924672. Its totient is φ = 16957440.

The previous prime is 50244991. The next prime is 50245031. The reversal of 50245030 is 3054205.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 50244989 and 50245007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50245031) 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 31 ways as a sum of consecutive naturals, for example, 181252 + ... + 181528.

It is an arithmetic number, because the mean of its divisors is an integer number (1655073).

Almost surely, 2^50245030 is an apocalyptic number.

50245030 is an abundant number, since it is smaller than the sum of its proper divisors (55679642).

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

50245030 is a wasteful number, since it uses less digits than its factorization.

50245030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409.

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 50245030 is about 7088.3728739394. The cubic root of 50245030 is about 369.0039682987.

Adding to 50245030 its reverse (3054205), we get a palindrome (53299235).

The spelling of 50245030 in words is "fifty million, two hundred forty-five thousand, thirty".