50404528 has 20 divisors (see below), whose sum is σ = 98897440. Its totient is φ = 24882624.

The previous prime is 50404499. The next prime is 50404531. The reversal of 50404528 is 82540405.

It is a junction number, because it is equal to n+sod(n) for n = 50404496 and 50404505.

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, 18675 + ... + 21202.

It is an arithmetic number, because the mean of its divisors is an integer number (4944872).

Almost surely, 2^50404528 is an apocalyptic number.

It is an amenable number.

50404528 is a deficient number, since it is larger than the sum of its proper divisors (48492912).

50404528 is a wasteful number, since it uses less digits than its factorization.

50404528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39964 (or 39958 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 50404528 is about 7099.6146374293. The cubic root of 50404528 is about 369.3940117027.

The spelling of 50404528 in words is "fifty million, four hundred four thousand, five hundred twenty-eight".