50421614 has 8 divisors (see below), whose sum is σ = 75700008. Its totient is φ = 25188280.

The previous prime is 50421599. The next prime is 50421641. The reversal of 50421614 is 41612405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 50421614.

It is a congruent number.

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, 8312 + ... + 13035.

It is an arithmetic number, because the mean of its divisors is an integer number (9462501).

Almost surely, 2^50421614 is an apocalyptic number.

50421614 is a deficient number, since it is larger than the sum of its proper divisors (25278394).

50421614 is a wasteful number, since it uses less digits than its factorization.

50421614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22530.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 50421614 is about 7100.8178402209. The cubic root of 50421614 is about 369.4357457382.

The spelling of 50421614 in words is "fifty million, four hundred twenty-one thousand, six hundred fourteen".