50888478 has 8 divisors (see below), whose sum is σ = 101776968. Its totient is φ = 16962824.

The previous prime is 50888477. The next prime is 50888483. The reversal of 50888478 is 87488805.

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

50888478 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50888471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4240701 + ... + 4240712.

It is an arithmetic number, because the mean of its divisors is an integer number (12722121).

Almost surely, 2^50888478 is an apocalyptic number.

50888478 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

50888478 is a wasteful number, since it uses less digits than its factorization.

50888478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8481418.

The product of its (nonzero) digits is 573440, while the sum is 48.

The square root of 50888478 is about 7133.6160535874. The cubic root of 50888478 is about 370.5724714857.

The spelling of 50888478 in words is "fifty million, eight hundred eighty-eight thousand, four hundred seventy-eight".