4386073 has 2 divisors, whose sum is σ = 4386074. Its totient is φ = 4386072.

The previous prime is 4386071. The next prime is 4386089. The reversal of 4386073 is 3706834.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4129024 + 257049 = 2032^2 + 507^2 .

It is a cyclic number.

It is not a de Polignac number, because 4386073 - 2¹ = 4386071 is a prime.

It is a super-2 number, since 2×4386073² = 38475272722658, which contains 22 as substring.

Together with 4386071, it forms a pair of twin primes.

4386073 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (4386071) 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 as a sum of consecutive naturals, namely, 2193036 + 2193037.

It is an arithmetic number, because the mean of its divisors is an integer number (2193037).

Almost surely, 2^4386073 is an apocalyptic number.

It is an amenable number.

4386073 is a deficient number, since it is larger than the sum of its proper divisors (1).

4386073 is an equidigital number, since it uses as much as digits as its factorization.

4386073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 4386073 is about 2094.2953468888. The cubic root of 4386073 is about 163.6911821854.

The spelling of 4386073 in words is "four million, three hundred eighty-six thousand, seventy-three".