3454505 has 16 divisors (see below), whose sum is σ = 4333824. Its totient is φ = 2640960.

The previous prime is 3454501. The next prime is 3454511. The reversal of 3454505 is 5054543.

3454505 = T₁₁₇₃ + T₁₁₇₄ + ... + T₁₁₇₇.

3454505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3454505 - 2² = 3454501 is a prime.

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

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3454501) 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, 13004 + ... + 13266.

It is an arithmetic number, because the mean of its divisors is an integer number (270864).

Almost surely, 2^3454505 is an apocalyptic number.

It is an amenable number.

3454505 is a deficient number, since it is larger than the sum of its proper divisors (879319).

3454505 is a wasteful number, since it uses less digits than its factorization.

3454505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376.

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 3454505 is about 1858.6298717066. The cubic root of 3454505 is about 151.1687221259.

The spelling of 3454505 in words is "three million, four hundred fifty-four thousand, five hundred five".