3386473 has 2 divisors, whose sum is σ = 3386474. Its totient is φ = 3386472.

The previous prime is 3386431. The next prime is 3386507. The reversal of 3386473 is 3746833.

It is a happy number.

It is an a-pointer prime, because the next prime (3386507) can be obtained adding 3386473 to its sum of digits (34).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3069504 + 316969 = 1752^2 + 563^2 .

It is a cyclic number.

It is not a de Polignac number, because 3386473 - 2⁹ = 3385961 is a prime.

It is a super-2 number, since 2×3386473² = 22936398759458, which contains 22 as substring.

3386473 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (3380473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1693236 + 1693237.

It is an arithmetic number, because the mean of its divisors is an integer number (1693237).

Almost surely, 2^3386473 is an apocalyptic number.

It is an amenable number.

3386473 is a deficient number, since it is larger than the sum of its proper divisors (1).

3386473 is an equidigital number, since it uses as much as digits as its factorization.

3386473 is an evil number, because the sum of its binary digits is even.

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

The square root of 3386473 is about 1840.2372129701. The cubic root of 3386473 is about 150.1697781338.

The spelling of 3386473 in words is "three million, three hundred eighty-six thousand, four hundred seventy-three".