3419245 has 8 divisors (see below), whose sum is σ = 4244760. Its totient is φ = 2640960.

The previous prime is 3419243. The next prime is 3419257. The reversal of 3419245 is 5429143.

3419245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 157609 + 3261636 = 397^2 + 1806^2 .

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

It is not a de Polignac number, because 3419245 - 2¹ = 3419243 is a prime.

3419245 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3419243) 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, 11646 + ... + 11935.

It is an arithmetic number, because the mean of its divisors is an integer number (530595).

Almost surely, 2^3419245 is an apocalyptic number.

It is an amenable number.

3419245 is a deficient number, since it is larger than the sum of its proper divisors (825515).

3419245 is a wasteful number, since it uses less digits than its factorization.

3419245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23615.

The product of its digits is 4320, while the sum is 28.

The square root of 3419245 is about 1849.1200610020. The cubic root of 3419245 is about 150.6526377893.

The spelling of 3419245 in words is "three million, four hundred nineteen thousand, two hundred forty-five".