50382648 has 112 divisors (see below), whose sum is σ = 145194120. Its totient is φ = 16376256.

The previous prime is 50382601. The next prime is 50382649. The reversal of 50382648 is 84628305.

50382648 is a `hidden beast` number, since 5 + 0 + 3 + 8 + 2 + 648 = 666.

It is a super-2 number, since 2×50382648² = 5076822438983808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50382649) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 309015 + ... + 309177.

Almost surely, 2^50382648 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50382648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72597060).

50382648 is an abundant number, since it is smaller than the sum of its proper divisors (94811472).

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

50382648 is a wasteful number, since it uses less digits than its factorization.

50382648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240 (or 221 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 50382648 is about 7098.0735414618. The cubic root of 50382648 is about 369.3405541328.

The spelling of 50382648 in words is "fifty million, three hundred eighty-two thousand, six hundred forty-eight".