50732064 has 36 divisors (see below), whose sum is σ = 144270126. Its totient is φ = 16910592.

The previous prime is 50732051. The next prime is 50732093. The reversal of 50732064 is 46023705.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 50296464 + 435600 = 7092^2 + 660^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 87789 + ... + 88364.

Almost surely, 2^50732064 is an apocalyptic number.

It is an amenable number.

50732064 is an abundant number, since it is smaller than the sum of its proper divisors (93538062).

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

50732064 is a wasteful number, since it uses less digits than its factorization.

50732064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176169 (or 176158 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 50732064 is about 7122.6444527296. The cubic root of 50732064 is about 370.1924102722.

Adding to 50732064 its reverse (46023705), we get a palindrome (96755769).

The spelling of 50732064 in words is "fifty million, seven hundred thirty-two thousand, sixty-four".