50710240 has 96 divisors (see below), whose sum is σ = 144184320. Its totient is φ = 16464384.

The previous prime is 50710229. The next prime is 50710267. The reversal of 50710240 is 4201705.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20089 + ... + 22471.

It is an arithmetic number, because the mean of its divisors is an integer number (1501920).

Almost surely, 2^50710240 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 50710240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72092160).

50710240 is an abundant number, since it is smaller than the sum of its proper divisors (93474080).

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

50710240 is a wasteful number, since it uses less digits than its factorization.

50710240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2424 (or 2416 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 19.

The square root of 50710240 is about 7121.1122726720. The cubic root of 50710240 is about 370.1393193385.

Adding to 50710240 its reverse (4201705), we get a palindrome (54911945).

The spelling of 50710240 in words is "fifty million, seven hundred ten thousand, two hundred forty".