50471560 has 16 divisors (see below), whose sum is σ = 113561100. Its totient is φ = 20188608.

The previous prime is 50471527. The next prime is 50471567. The reversal of 50471560 is 6517405.

It can be written as a sum of positive squares in 2 ways, for example, as 43533604 + 6937956 = 6598^2 + 2634^2 .

It is not an unprimeable number, because it can be changed into a prime (50471567) 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 3 ways as a sum of consecutive naturals, for example, 630855 + ... + 630934.

Almost surely, 2^50471560 is an apocalyptic number.

It is an amenable number.

50471560 is an abundant number, since it is smaller than the sum of its proper divisors (63089540).

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

50471560 is a wasteful number, since it uses less digits than its factorization.

50471560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1261800 (or 1261796 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 50471560 is about 7104.3338885500. Note that the first 3 decimals coincide. The cubic root of 50471560 is about 369.5576891340.

Adding to 50471560 its reverse (6517405), we get a palindrome (56988965).

The spelling of 50471560 in words is "fifty million, four hundred seventy-one thousand, five hundred sixty".