3431266 has 8 divisors (see below), whose sum is σ = 5313024. Its totient is φ = 1660260.

The previous prime is 3431261. The next prime is 3431287. The reversal of 3431266 is 6621343.

3431266 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 self number, because there is not a number n which added to its sum of digits gives 3431266.

It is not an unprimeable number, because it can be changed into a prime (3431261) 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 3 ways as a sum of consecutive naturals, for example, 27610 + ... + 27733.

It is an arithmetic number, because the mean of its divisors is an integer number (664128).

Almost surely, 2^3431266 is an apocalyptic number.

3431266 is a deficient number, since it is larger than the sum of its proper divisors (1881758).

3431266 is a wasteful number, since it uses less digits than its factorization.

3431266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55376.

The product of its digits is 2592, while the sum is 25.

The square root of 3431266 is about 1852.3676740863. The cubic root of 3431266 is about 150.8289805391.

The spelling of 3431266 in words is "three million, four hundred thirty-one thousand, two hundred sixty-six".