50144294 has 8 divisors (see below), whose sum is σ = 75275568. Its totient is φ = 25052440.

The previous prime is 50144293. The next prime is 50144309. The reversal of 50144294 is 49244105.

50144294 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50144293) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 6437 + ... + 11904.

It is an arithmetic number, because the mean of its divisors is an integer number (9409446).

Almost surely, 2^50144294 is an apocalyptic number.

50144294 is a deficient number, since it is larger than the sum of its proper divisors (25131274).

50144294 is a wasteful number, since it uses less digits than its factorization.

50144294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19710.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 50144294 is about 7081.2635878069. The cubic root of 50144294 is about 368.7571985955.

Adding to 50144294 its reverse (49244105), we get a palindrome (99388399).

The spelling of 50144294 in words is "fifty million, one hundred forty-four thousand, two hundred ninety-four".