50485678 has 8 divisors (see below), whose sum is σ = 77575680. Its totient is φ = 24627120.

The previous prime is 50485601. The next prime is 50485691. The reversal of 50485678 is 87658405.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 307758 + ... + 307921.

It is an arithmetic number, because the mean of its divisors is an integer number (9696960).

Almost surely, 2^50485678 is an apocalyptic number.

50485678 is a deficient number, since it is larger than the sum of its proper divisors (27090002).

50485678 is a wasteful number, since it uses less digits than its factorization.

50485678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615722.

The product of its (nonzero) digits is 268800, while the sum is 43.

The square root of 50485678 is about 7105.3274379159. The cubic root of 50485678 is about 369.5921437131.

The spelling of 50485678 in words is "fifty million, four hundred eighty-five thousand, six hundred seventy-eight".