3404419 has 4 divisors (see below), whose sum is σ = 3436344. Its totient is φ = 3372496.

The previous prime is 3404399. The next prime is 3404431. The reversal of 3404419 is 9144043.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3404419 - 2¹³ = 3396227 is a prime.

It is a super-2 number, since 2×3404419² = 23180137455122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3404393 and 3404402.

It is not an unprimeable number, because it can be changed into a prime (3404449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15802 + ... + 16015.

It is an arithmetic number, because the mean of its divisors is an integer number (859086).

Almost surely, 2^3404419 is an apocalyptic number.

3404419 is a deficient number, since it is larger than the sum of its proper divisors (31925).

3404419 is a wasteful number, since it uses less digits than its factorization.

3404419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31924.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 3404419 is about 1845.1067719783. The cubic root of 3404419 is about 150.4345767747.

The spelling of 3404419 in words is "three million, four hundred four thousand, four hundred nineteen".