5648419 has 4 divisors (see below), whose sum is σ = 6455344. Its totient is φ = 4841496.

The previous prime is 5648411. The next prime is 5648429. The reversal of 5648419 is 9148465.

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 5648419 - 2³ = 5648411 is a prime.

It is a super-2 number, since 2×5648419² = 63809274399122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5648411) 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, 403452 + ... + 403465.

It is an arithmetic number, because the mean of its divisors is an integer number (1613836).

Almost surely, 2^5648419 is an apocalyptic number.

5648419 is a deficient number, since it is larger than the sum of its proper divisors (806925).

5648419 is an equidigital number, since it uses as much as digits as its factorization.

5648419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806924.

The product of its digits is 34560, while the sum is 37.

The square root of 5648419 is about 2376.6402756833. The cubic root of 5648419 is about 178.0911350004.

The spelling of 5648419 in words is "five million, six hundred forty-eight thousand, four hundred nineteen".