50465520 has 480 divisors, whose sum is σ = 222842880. Its totient is φ = 9953280.

The previous prime is 50465509. The next prime is 50465533. The reversal of 50465520 is 2556405.

50465520 is a `hidden beast` number, since 5 + 0 + 4 + 655 + 2 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1627905 + ... + 1627935.

It is an arithmetic number, because the mean of its divisors is an integer number (464256).

Almost surely, 2^50465520 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 50465520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111421440).

50465520 is an abundant number, since it is smaller than the sum of its proper divisors (172377360).

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

50465520 is a wasteful number, since it uses less digits than its factorization.

50465520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93 (or 84 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 50465520 is about 7103.9087831982. The cubic root of 50465520 is about 369.5429467227.

The spelling of 50465520 in words is "fifty million, four hundred sixty-five thousand, five hundred twenty".