50660506 has 16 divisors (see below), whose sum is σ = 84659400. Its totient is φ = 22575168.

The previous prime is 50660473. The next prime is 50660507. The reversal of 50660506 is 60506605.

It can be written as a sum of positive squares in 4 ways, for example, as 46799281 + 3861225 = 6841^2 + 1965^2 .

It is not an unprimeable number, because it can be changed into a prime (50660507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32841 + ... + 34348.

Almost surely, 2^50660506 is an apocalyptic number.

50660506 is a deficient number, since it is larger than the sum of its proper divisors (33998894).

50660506 is a wasteful number, since it uses less digits than its factorization.

50660506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67233.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 50660506 is about 7117.6194053911. The cubic root of 50660506 is about 370.0182752113.

The spelling of 50660506 in words is "fifty million, six hundred sixty thousand, five hundred six".