50475330 has 24 divisors (see below), whose sum is σ = 131236092. Its totient is φ = 13460064.

The previous prime is 50475311. The next prime is 50475353. The reversal of 50475330 is 3357405.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 43678881 + 6796449 = 6609^2 + 2607^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50475294 and 50475303.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 280329 + ... + 280508.

Almost surely, 2^50475330 is an apocalyptic number.

50475330 is an abundant number, since it is smaller than the sum of its proper divisors (80760762).

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

50475330 is a wasteful number, since it uses less digits than its factorization.

50475330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560850 (or 560847 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 27.

The square root of 50475330 is about 7104.5992145933. The cubic root of 50475330 is about 369.5668903410.

It can be divided in two parts, 50475 and 330, that added together give a palindrome (50805).

The spelling of 50475330 in words is "fifty million, four hundred seventy-five thousand, three hundred thirty".