3467689 has 2 divisors, whose sum is σ = 3467690. Its totient is φ = 3467688.

The previous prime is 3467669. The next prime is 3467693. The reversal of 3467689 is 9867643.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2301289 + 1166400 = 1517^2 + 1080^2 .

It is an emirp because it is prime and its reverse (9867643) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3467689 - 2¹⁷ = 3336617 is a prime.

It is not a weakly prime, because it can be changed into another prime (3467669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1733844 + 1733845.

It is an arithmetic number, because the mean of its divisors is an integer number (1733845).

Almost surely, 2^3467689 is an apocalyptic number.

It is an amenable number.

3467689 is a deficient number, since it is larger than the sum of its proper divisors (1).

3467689 is an equidigital number, since it uses as much as digits as its factorization.

3467689 is an evil number, because the sum of its binary digits is even.

The product of its digits is 217728, while the sum is 43.

The square root of 3467689 is about 1862.1731928046. The cubic root of 3467689 is about 151.3607880782.

The spelling of 3467689 in words is "three million, four hundred sixty-seven thousand, six hundred eighty-nine".