4805319 has 4 divisors (see below), whose sum is σ = 6407096. Its totient is φ = 3203544.

The previous prime is 4805303. The next prime is 4805357. The reversal of 4805319 is 9135084.

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

It is not a de Polignac number, because 4805319 - 2⁴ = 4805303 is a prime.

It is a super-2 number, since 2×4805319² = 46182181383522, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4805419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 800884 + ... + 800889.

It is an arithmetic number, because the mean of its divisors is an integer number (1601774).

Almost surely, 2^4805319 is an apocalyptic number.

4805319 is a deficient number, since it is larger than the sum of its proper divisors (1601777).

4805319 is a wasteful number, since it uses less digits than its factorization.

4805319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601776.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 4805319 is about 2192.1037840394. The cubic root of 4805319 is about 168.7488186474.

The spelling of 4805319 in words is "four million, eight hundred five thousand, three hundred nineteen".