3466289 has 4 divisors (see below), whose sum is σ = 3475956. Its totient is φ = 3456624.

The previous prime is 3466277. The next prime is 3466313. The reversal of 3466289 is 9826643.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 960400 + 2505889 = 980^2 + 1583^2 .

It is a cyclic number.

It is not a de Polignac number, because 3466289 - 2⁸ = 3466033 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (3462289) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4274 + ... + 5019.

It is an arithmetic number, because the mean of its divisors is an integer number (868989).

Almost surely, 2^3466289 is an apocalyptic number.

It is an amenable number.

3466289 is a deficient number, since it is larger than the sum of its proper divisors (9667).

3466289 is an equidigital number, since it uses as much as digits as its factorization.

3466289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9666.

The product of its digits is 62208, while the sum is 38.

The square root of 3466289 is about 1861.7972499711. The cubic root of 3466289 is about 151.3404158527.

The spelling of 3466289 in words is "three million, four hundred sixty-six thousand, two hundred eighty-nine".