50144616 has 64 divisors (see below), whose sum is σ = 141019200. Its totient is φ = 16507584.

The previous prime is 50144593. The next prime is 50144621. The reversal of 50144616 is 61644105.

50144616 is a `hidden beast` number, since 5 + 0 + 1 + 44 + 616 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 50144616.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16530 + ... + 19326.

It is an arithmetic number, because the mean of its divisors is an integer number (2203425).

Almost surely, 2^50144616 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 50144616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70509600).

50144616 is an abundant number, since it is smaller than the sum of its proper divisors (90874584).

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

50144616 is a wasteful number, since it uses less digits than its factorization.

50144616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2895 (or 2885 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 50144616 is about 7081.2863238256. The cubic root of 50144616 is about 368.7579879147.

The spelling of 50144616 in words is "fifty million, one hundred forty-four thousand, six hundred sixteen".