50209480 has 16 divisors (see below), whose sum is σ = 112971420. Its totient is φ = 20083776.

The previous prime is 50209459. The next prime is 50209487. The reversal of 50209480 is 8490205.

It is a happy number.

50209480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 50154724 + 54756 = 7082^2 + 234^2 .

It is not an unprimeable number, because it can be changed into a prime (50209487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 627579 + ... + 627658.

Almost surely, 2^50209480 is an apocalyptic number.

It is an amenable number.

50209480 is an abundant number, since it is smaller than the sum of its proper divisors (62761940).

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

50209480 is a wasteful number, since it uses less digits than its factorization.

50209480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255248 (or 1255244 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 50209480 is about 7085.8648025488. The cubic root of 50209480 is about 368.9169203120.

Adding to 50209480 its reverse (8490205), we get a palindrome (58699685).

The spelling of 50209480 in words is "fifty million, two hundred nine thousand, four hundred eighty".