3441278 has 4 divisors (see below), whose sum is σ = 5161920. Its totient is φ = 1720638.

The previous prime is 3441257. The next prime is 3441287. The reversal of 3441278 is 8721443.

3441278 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 self number, because there is not a number n which added to its sum of digits gives 3441278.

It is a congruent number.

It is an unprimeable number.

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, 860318 + ... + 860321.

It is an arithmetic number, because the mean of its divisors is an integer number (1290480).

Almost surely, 2^3441278 is an apocalyptic number.

3441278 is a deficient number, since it is larger than the sum of its proper divisors (1720642).

3441278 is a wasteful number, since it uses less digits than its factorization.

3441278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1720641.

The product of its digits is 5376, while the sum is 29.

The square root of 3441278 is about 1855.0681928166. The cubic root of 3441278 is about 150.9755380458.

The spelling of 3441278 in words is "three million, four hundred forty-one thousand, two hundred seventy-eight".