50024420 has 24 divisors (see below), whose sum is σ = 108675000. Its totient is φ = 19319552.

The previous prime is 50024419. The next prime is 50024423. The reversal of 50024420 is 2442005.

It can be written as a sum of positive squares in 4 ways, for example, as 18731584 + 31292836 = 4328^2 + 5594^2 .

It is not an unprimeable number, because it can be changed into a prime (50024423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42545 + ... + 43704.

It is an arithmetic number, because the mean of its divisors is an integer number (4528125).

Almost surely, 2^50024420 is an apocalyptic number.

It is an amenable number.

50024420 is an abundant number, since it is smaller than the sum of its proper divisors (58650580).

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

50024420 is a wasteful number, since it uses less digits than its factorization.

50024420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86287 (or 86285 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 17.

The square root of 50024420 is about 7072.7943558398. The cubic root of 50024420 is about 368.4631161354.

Adding to 50024420 its reverse (2442005), we get a palindrome (52466425).

The spelling of 50024420 in words is "fifty million, twenty-four thousand, four hundred twenty".