50828318 has 4 divisors (see below), whose sum is σ = 76242480. Its totient is φ = 25414158.

The previous prime is 50828299. The next prime is 50828341. The reversal of 50828318 is 81382805.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12707078 + ... + 12707081.

It is an arithmetic number, because the mean of its divisors is an integer number (19060620).

Almost surely, 2^50828318 is an apocalyptic number.

50828318 is a deficient number, since it is larger than the sum of its proper divisors (25414162).

50828318 is a wasteful number, since it uses less digits than its factorization.

50828318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25414161.

The product of its (nonzero) digits is 15360, while the sum is 35.

The square root of 50828318 is about 7129.3981513168. The cubic root of 50828318 is about 370.4263845150.

The spelling of 50828318 in words is "fifty million, eight hundred twenty-eight thousand, three hundred eighteen".