5664119 has 4 divisors (see below), whose sum is σ = 5673096. Its totient is φ = 5655144.

The previous prime is 5664107. The next prime is 5664151. The reversal of 5664119 is 9114665.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5664119 is a prime.

It is a super-2 number, since 2×5664119² = 64164488092322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5664199) 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, 3464 + ... + 4829.

It is an arithmetic number, because the mean of its divisors is an integer number (1418274).

Almost surely, 2^5664119 is an apocalyptic number.

5664119 is a deficient number, since it is larger than the sum of its proper divisors (8977).

5664119 is an equidigital number, since it uses as much as digits as its factorization.

5664119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8976.

The product of its digits is 6480, while the sum is 32.

The square root of 5664119 is about 2379.9409656544. The cubic root of 5664119 is about 178.2559861003.

The spelling of 5664119 in words is "five million, six hundred sixty-four thousand, one hundred nineteen".