3474819 has 10 divisors (see below), whose sum is σ = 5190900. Its totient is φ = 2316492.

The previous prime is 3474797. The next prime is 3474833. The reversal of 3474819 is 9184743.

It is a happy number.

It is not a de Polignac number, because 3474819 - 2¹¹ = 3472771 is a prime.

It is a super-2 number, since 2×3474819² = 24148734165522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3474859) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 21369 + ... + 21530.

It is an arithmetic number, because the mean of its divisors is an integer number (519090).

Almost surely, 2^3474819 is an apocalyptic number.

3474819 is a deficient number, since it is larger than the sum of its proper divisors (1716081).

3474819 is an equidigital number, since it uses as much as digits as its factorization.

3474819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42911 (or 42902 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 3474819 is about 1864.0866396174. The cubic root of 3474819 is about 151.4644559297.

The spelling of 3474819 in words is "three million, four hundred seventy-four thousand, eight hundred nineteen".