50305112 has 32 divisors (see below), whose sum is σ = 110814480. Its totient is φ = 21106560.

The previous prime is 50305069. The next prime is 50305121. The reversal of 50305112 is 21150305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20843 + ... + 23130.

Almost surely, 2^50305112 is an apocalyptic number.

50305112 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

50305112 is an abundant number, since it is smaller than the sum of its proper divisors (60509368).

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

50305112 is a wasteful number, since it uses less digits than its factorization.

50305112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44003 (or 43999 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 50305112 is about 7092.6096748658. The cubic root of 50305112 is about 369.1509922284.

Adding to 50305112 its reverse (21150305), we get a palindrome (71455417).

The spelling of 50305112 in words is "fifty million, three hundred five thousand, one hundred twelve".