50478576 has 40 divisors (see below), whose sum is σ = 138075984. Its totient is φ = 15836160.

The previous prime is 50478557. The next prime is 50478577. The reversal of 50478576 is 67587405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50478577) 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, 30115 + ... + 31746.

Almost surely, 2^50478576 is an apocalyptic number.

It is an amenable number.

50478576 is an abundant number, since it is smaller than the sum of its proper divisors (87597408).

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

50478576 is a wasteful number, since it uses less digits than its factorization.

50478576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61889 (or 61883 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 42.

The square root of 50478576 is about 7104.8276544896. The cubic root of 50478576 is about 369.5748122863.

The spelling of 50478576 in words is "fifty million, four hundred seventy-eight thousand, five hundred seventy-six".