3564849 has 8 divisors (see below), whose sum is σ = 5032800. Its totient is φ = 2236736.

The previous prime is 3564823. The next prime is 3564857. The reversal of 3564849 is 9484653.

3564849 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3564849 - 2⁵ = 3564817 is a prime.

It is a d-powerful number, because it can be written as 3¹³ + 5⁹ + 6³ + 4³ + 8 + 4⁷ + 9³ .

It is not an unprimeable number, because it can be changed into a prime (3564859) 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 7 ways as a sum of consecutive naturals, for example, 34899 + ... + 35000.

It is an arithmetic number, because the mean of its divisors is an integer number (629100).

Almost surely, 2^3564849 is an apocalyptic number.

It is an amenable number.

3564849 is a deficient number, since it is larger than the sum of its proper divisors (1467951).

3564849 is a wasteful number, since it uses less digits than its factorization.

3564849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69919.

The product of its digits is 103680, while the sum is 39.

The square root of 3564849 is about 1888.0807715773. The cubic root of 3564849 is about 152.7614292099.

The spelling of 3564849 in words is "three million, five hundred sixty-four thousand, eight hundred forty-nine".