50345504 has 48 divisors (see below), whose sum is σ = 108936576. Its totient is φ = 22713600.

The previous prime is 50345501. The next prime is 50345521. The reversal of 50345504 is 40554305.

It is not an unprimeable number, because it can be changed into a prime (50345501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54809 + ... + 55719.

It is an arithmetic number, because the mean of its divisors is an integer number (2269512).

Almost surely, 2^50345504 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 50345504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54468288).

50345504 is an abundant number, since it is smaller than the sum of its proper divisors (58591072).

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

50345504 is a wasteful number, since it uses less digits than its factorization.

50345504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1089 (or 1081 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 50345504 is about 7095.4565744566. The cubic root of 50345504 is about 369.2497678614.

Adding to 50345504 its reverse (40554305), we get a palindrome (90899809).

The spelling of 50345504 in words is "fifty million, three hundred forty-five thousand, five hundred four".