3454305 has 16 divisors (see below), whose sum is σ = 5550144. Its totient is φ = 1834560.

The previous prime is 3454303. The next prime is 3454307. The reversal of 3454305 is 5034543.

It is a happy number.

3454305 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3454303) and next prime (3454307).

It is not a de Polignac number, because 3454305 - 2¹ = 3454303 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3454303) 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 in 15 ways as a sum of consecutive naturals, for example, 6042 + ... + 6588.

It is an arithmetic number, because the mean of its divisors is an integer number (346884).

Almost surely, 2^3454305 is an apocalyptic number.

It is an amenable number.

3454305 is a deficient number, since it is larger than the sum of its proper divisors (2095839).

3454305 is a wasteful number, since it uses less digits than its factorization.

3454305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 3454305 is about 1858.5760678541. The cubic root of 3454305 is about 151.1658047443.

Adding to 3454305 its reverse (5034543), we get a palindrome (8488848).

The spelling of 3454305 in words is "three million, four hundred fifty-four thousand, three hundred five".