50354144 has 24 divisors (see below), whose sum is σ = 99293040. Its totient is φ = 25136896.

The previous prime is 50354113. The next prime is 50354149. The reversal of 50354144 is 44145305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50354149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37517 + ... + 38835.

It is an arithmetic number, because the mean of its divisors is an integer number (4137210).

Almost surely, 2^50354144 is an apocalyptic number.

It is an amenable number.

50354144 is a deficient number, since it is larger than the sum of its proper divisors (48938896).

50354144 is a wasteful number, since it uses less digits than its factorization.

50354144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2522 (or 2514 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 50354144 is about 7096.0653886502. The cubic root of 50354144 is about 369.2708894794.

Adding to 50354144 its reverse (44145305), we get a palindrome (94499449).

The spelling of 50354144 in words is "fifty million, three hundred fifty-four thousand, one hundred forty-four".