3484786 has 4 divisors (see below), whose sum is σ = 5227182. Its totient is φ = 1742392.

The previous prime is 3484783. The next prime is 3484829. The reversal of 3484786 is 6874843.

3484786 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.

It can be written as a sum of positive squares in only one way, i.e., 3478225 + 6561 = 1865^2 + 81^2 .

It is a d-powerful number, because it can be written as 3¹⁰ + 4² + 8 + 4¹⁰ + 7² + 8⁷ + 6⁷ .

It is not an unprimeable number, because it can be changed into a prime (3484783) 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 as a sum of consecutive naturals, namely, 871195 + ... + 871198.

Almost surely, 2^3484786 is an apocalyptic number.

3484786 is a deficient number, since it is larger than the sum of its proper divisors (1742396).

3484786 is a wasteful number, since it uses less digits than its factorization.

3484786 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1742395.

The product of its digits is 129024, while the sum is 40.

The square root of 3484786 is about 1866.7581525200. The cubic root of 3484786 is about 151.6091354204.

The spelling of 3484786 in words is "three million, four hundred eighty-four thousand, seven hundred eighty-six".