4067623213 has 2 divisors, whose sum is σ = 4067623214. Its totient is φ = 4067623212.

The previous prime is 4067623207. The next prime is 4067623267. The reversal of 4067623213 is 3123267604.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3493637449 + 573985764 = 59107^2 + 23958^2 .

It is a cyclic number.

It is not a de Polignac number, because 4067623213 - 2²¹ = 4065526061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4067623283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2033811606 + 2033811607.

It is an arithmetic number, because the mean of its divisors is an integer number (2033811607).

Almost surely, 2^4067623213 is an apocalyptic number.

It is an amenable number.

4067623213 is a deficient number, since it is larger than the sum of its proper divisors (1).

4067623213 is an equidigital number, since it uses as much as digits as its factorization.

4067623213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 4067623213 is about 63777.9210463935. The cubic root of 4067623213 is about 1596.2965402143.

The spelling of 4067623213 in words is "four billion, sixty-seven million, six hundred twenty-three thousand, two hundred thirteen".