50334340 has 48 divisors (see below), whose sum is σ = 121653504. Its totient is φ = 17136000.

The previous prime is 50334329. The next prime is 50334341. The reversal of 50334340 is 4343305.

It is not an unprimeable number, because it can be changed into a prime (50334341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19950 + ... + 22330.

It is an arithmetic number, because the mean of its divisors is an integer number (2534448).

Almost surely, 2^50334340 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 50334340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60826752).

50334340 is an abundant number, since it is smaller than the sum of its proper divisors (71319164).

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

50334340 is a wasteful number, since it uses less digits than its factorization.

50334340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2548 (or 2546 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 50334340 is about 7094.6698302317. The cubic root of 50334340 is about 369.2224724142. Note that the first 3 decimals are identical.

Adding to 50334340 its reverse (4343305), we get a palindrome (54677645).

It can be divided in two parts, 503 and 34340, that added together give a palindrome (34843).

The spelling of 50334340 in words is "fifty million, three hundred thirty-four thousand, three hundred forty".