50521014 has 24 divisors (see below), whose sum is σ = 109680480. Its totient is φ = 16806768.

The previous prime is 50520997. The next prime is 50521027. The reversal of 50521014 is 41012505.

50521014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7507 + ... + 12545.

It is an arithmetic number, because the mean of its divisors is an integer number (4570020).

Almost surely, 2^50521014 is an apocalyptic number.

50521014 is an abundant number, since it is smaller than the sum of its proper divisors (59159466).

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

50521014 is a wasteful number, since it uses less digits than its factorization.

50521014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5604 (or 5601 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 50521014 is about 7107.8135878764. The cubic root of 50521014 is about 369.6783520710.

Adding to 50521014 its reverse (41012505), we get a palindrome (91533519).

The spelling of 50521014 in words is "fifty million, five hundred twenty-one thousand, fourteen".