3384455 has 4 divisors (see below), whose sum is σ = 4061352. Its totient is φ = 2707560.

The previous prime is 3384431. The next prime is 3384461. The reversal of 3384455 is 5544833.

3384455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5544833 = 7 ⋅792119.

It is not a de Polignac number, because 3384455 - 2¹⁰ = 3383431 is a prime.

It is a super-2 number, since 2×3384455² = 22909071294050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 338441 + ... + 338450.

It is an arithmetic number, because the mean of its divisors is an integer number (1015338).

Almost surely, 2^3384455 is an apocalyptic number.

3384455 is a deficient number, since it is larger than the sum of its proper divisors (676897).

3384455 is an equidigital number, since it uses as much as digits as its factorization.

3384455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676896.

The product of its digits is 28800, while the sum is 32.

The square root of 3384455 is about 1839.6888323844. The cubic root of 3384455 is about 150.1399434723.

The spelling of 3384455 in words is "three million, three hundred eighty-four thousand, four hundred fifty-five".