67230965 has 16 divisors (see below), whose sum is σ = 82270080. Its totient is φ = 52731840.

The previous prime is 67230941. The next prime is 67231037. The reversal of 67230965 is 56903276.

It is not a de Polignac number, because 67230965 - 2¹² = 67226869 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 80882 + ... + 81708.

It is an arithmetic number, because the mean of its divisors is an integer number (5141880).

Almost surely, 2^67230965 is an apocalyptic number.

It is an amenable number.

67230965 is a deficient number, since it is larger than the sum of its proper divisors (15039115).

67230965 is a wasteful number, since it uses less digits than its factorization.

67230965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132.

The product of its (nonzero) digits is 68040, while the sum is 38.

The square root of 67230965 is about 8199.4490668581. The cubic root of 67230965 is about 406.6209789964.

The spelling of 67230965 in words is "sixty-seven million, two hundred thirty thousand, nine hundred sixty-five".