4485419 has 4 divisors (see below), whose sum is σ = 4491144. Its totient is φ = 4479696.

The previous prime is 4485413. The next prime is 4485451. The reversal of 4485419 is 9145844.

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 4485419 - 2²⁰ = 3436843 is a prime.

It is a super-2 number, since 2×4485419² = 40237967211122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4485413) 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, 1457 + ... + 3330.

It is an arithmetic number, because the mean of its divisors is an integer number (1122786).

Almost surely, 2^4485419 is an apocalyptic number.

4485419 is a deficient number, since it is larger than the sum of its proper divisors (5725).

4485419 is an equidigital number, since it uses as much as digits as its factorization.

4485419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5724.

The product of its digits is 23040, while the sum is 35.

The square root of 4485419 is about 2117.8807804029. The cubic root of 4485419 is about 164.9178532017.

The spelling of 4485419 in words is "four million, four hundred eighty-five thousand, four hundred nineteen".