50016740 has 48 divisors (see below), whose sum is σ = 113171520. Its totient is φ = 18506880.

The previous prime is 50016739. The next prime is 50016749. The reversal of 50016740 is 4761005.

It is not an unprimeable number, because it can be changed into a prime (50016749) 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, 14810 + ... + 17870.

It is an arithmetic number, because the mean of its divisors is an integer number (2357740).

Almost surely, 2^50016740 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 50016740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56585760).

50016740 is an abundant number, since it is smaller than the sum of its proper divisors (63154780).

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

50016740 is a wasteful number, since it uses less digits than its factorization.

50016740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3132 (or 3130 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 50016740 is about 7072.2514095583. The cubic root of 50016740 is about 368.4442590681. Note that the first 3 decimals are identical.

Adding to 50016740 its reverse (4761005), we get a palindrome (54777745).

The spelling of 50016740 in words is "fifty million, sixteen thousand, seven hundred forty".