50550010 has 64 divisors (see below), whose sum is σ = 111414528. Its totient is φ = 16118784.

The previous prime is 50550001. The next prime is 50550011. The reversal of 50550010 is 1005505.

50550010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×50550010² = 5110607022000200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50550011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 127132 + ... + 127528.

It is an arithmetic number, because the mean of its divisors is an integer number (1740852).

Almost surely, 2^50550010 is an apocalyptic number.

50550010 is an abundant number, since it is smaller than the sum of its proper divisors (60864518).

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

50550010 is a wasteful number, since it uses less digits than its factorization.

50550010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535.

The product of its (nonzero) digits is 125, while the sum is 16.

The square root of 50550010 is about 7109.8530223908. The cubic root of 50550010 is about 369.7490628676.

Adding to 50550010 its reverse (1005505), we get a palindrome (51555515).

The spelling of 50550010 in words is "fifty million, five hundred fifty thousand, ten".