3453286 has 4 divisors (see below), whose sum is σ = 5179932. Its totient is φ = 1726642.

The previous prime is 3453283. The next prime is 3453301. The reversal of 3453286 is 6823543.

3453286 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 is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3453283) 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, 863320 + ... + 863323.

It is an arithmetic number, because the mean of its divisors is an integer number (1294983).

Almost surely, 2^3453286 is an apocalyptic number.

3453286 is a deficient number, since it is larger than the sum of its proper divisors (1726646).

3453286 is a wasteful number, since it uses less digits than its factorization.

3453286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1726645.

The product of its digits is 17280, while the sum is 31.

The square root of 3453286 is about 1858.3019130378. The cubic root of 3453286 is about 151.1509389363.

The spelling of 3453286 in words is "three million, four hundred fifty-three thousand, two hundred eighty-six".