67083005 has 12 divisors (see below), whose sum is σ = 88483836. Its totient is φ = 48787200.

The previous prime is 67082989. The next prime is 67083017. The reversal of 67083005 is 50038076.

It can be written as a sum of positive squares in 2 ways, for example, as 33605209 + 33477796 = 5797^2 + 5786^2 .

It is not a de Polignac number, because 67083005 - 2⁴ = 67082989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54836 + ... + 56045.

It is an arithmetic number, because the mean of its divisors is an integer number (7373653).

Almost surely, 2^67083005 is an apocalyptic number.

It is an amenable number.

67083005 is a deficient number, since it is larger than the sum of its proper divisors (21400831).

67083005 is a wasteful number, since it uses less digits than its factorization.

67083005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110908 (or 110897 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 67083005 is about 8190.4215398232. The cubic root of 67083005 is about 406.3224665993.

The spelling of 67083005 in words is "sixty-seven million, eighty-three thousand, five".