50662005 has 16 divisors (see below), whose sum is σ = 82785024. Its totient is φ = 26444480.

The previous prime is 50661959. The next prime is 50662009. The reversal of 50662005 is 50026605.

It is not a de Polignac number, because 50662005 - 2⁸ = 50661749 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50662009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35226 + ... + 36635.

It is an arithmetic number, because the mean of its divisors is an integer number (5174064).

Almost surely, 2^50662005 is an apocalyptic number.

It is an amenable number.

50662005 is a deficient number, since it is larger than the sum of its proper divisors (32123019).

50662005 is a wasteful number, since it uses less digits than its factorization.

50662005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71916.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 50662005 is about 7117.7247066742. The cubic root of 50662005 is about 370.0219246808.

The spelling of 50662005 in words is "fifty million, six hundred sixty-two thousand, five".