3453419 has 4 divisors (see below), whose sum is σ = 3526944. Its totient is φ = 3379896.

The previous prime is 3453409. The next prime is 3453451. The reversal of 3453419 is 9143543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9143543 = 31 ⋅294953.

It is a cyclic number.

It is not a de Polignac number, because 3453419 - 2⁴ = 3453403 is a prime.

It is a super-2 number, since 2×3453419² = 23852205579122, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3453391 and 3453400.

It is not an unprimeable number, because it can be changed into a prime (3453409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36692 + ... + 36785.

It is an arithmetic number, because the mean of its divisors is an integer number (881736).

Almost surely, 2^3453419 is an apocalyptic number.

3453419 is a deficient number, since it is larger than the sum of its proper divisors (73525).

3453419 is an equidigital number, since it uses as much as digits as its factorization.

3453419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73524.

The product of its digits is 6480, while the sum is 29.

The square root of 3453419 is about 1858.3376980517. The cubic root of 3453419 is about 151.1528793892.

The spelling of 3453419 in words is "three million, four hundred fifty-three thousand, four hundred nineteen".