50450504 has 16 divisors (see below), whose sum is σ = 101871420. Its totient is φ = 23284800.

The previous prime is 50450503. The next prime is 50450539. The reversal of 50450504 is 40505405.

It can be written as a sum of positive squares in 2 ways, for example, as 50438404 + 12100 = 7102^2 + 110^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 50450504.

It is not an unprimeable number, because it can be changed into a prime (50450503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242447 + ... + 242654.

Almost surely, 2^50450504 is an apocalyptic number.

It is an amenable number.

50450504 is an abundant number, since it is smaller than the sum of its proper divisors (51420916).

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

50450504 is a wasteful number, since it uses less digits than its factorization.

50450504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485120 (or 485116 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 23.

The square root of 50450504 is about 7102.8518216277. The cubic root of 50450504 is about 369.5062906233.

Adding to 50450504 its reverse (40505405), we get a palindrome (90955909).

The spelling of 50450504 in words is "fifty million, four hundred fifty thousand, five hundred four".