3545006 has 8 divisors (see below), whose sum is σ = 5441304. Its totient is φ = 1731240.

The previous prime is 3544987. The next prime is 3545021. The reversal of 3545006 is 6005453.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20525 + ... + 20696.

It is an arithmetic number, because the mean of its divisors is an integer number (680163).

Almost surely, 2^3545006 is an apocalyptic number.

3545006 is a deficient number, since it is larger than the sum of its proper divisors (1896298).

3545006 is a wasteful number, since it uses less digits than its factorization.

3545006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41266.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 3545006 is about 1882.8186317328. The cubic root of 3545006 is about 152.4774633005.

The spelling of 3545006 in words is "three million, five hundred forty-five thousand, six".