50905208 has 32 divisors (see below), whose sum is σ = 104554800. Its totient is φ = 23127552.

The previous prime is 50905201. The next prime is 50905213. The reversal of 50905208 is 80250905.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50905201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2510 + ... + 10397.

Almost surely, 2^50905208 is an apocalyptic number.

50905208 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

50905208 is an abundant number, since it is smaller than the sum of its proper divisors (53649592).

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

50905208 is a wasteful number, since it uses less digits than its factorization.

50905208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12959 (or 12955 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 50905208 is about 7134.7885743027. The cubic root of 50905208 is about 370.6130766051.

The spelling of 50905208 in words is "fifty million, nine hundred five thousand, two hundred eight".