50878208 has 36 divisors (see below), whose sum is σ = 105985488. Its totient is φ = 24330240.

The previous prime is 50878187. The next prime is 50878211. The reversal of 50878208 is 80287805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1568 + ... + 10208.

Almost surely, 2^50878208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50878208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52992744).

50878208 is an abundant number, since it is smaller than the sum of its proper divisors (55107280).

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

50878208 is an equidigital number, since it uses as much as digits as its factorization.

50878208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8680 (or 8666 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 38.

The square root of 50878208 is about 7132.8961859822. The cubic root of 50878208 is about 370.5475409220.

The spelling of 50878208 in words is "fifty million, eight hundred seventy-eight thousand, two hundred eight".