5305279 has 6 divisors (see below), whose sum is σ = 6171504. Its totient is φ = 4547340.

The previous prime is 5305273. The next prime is 5305301. The reversal of 5305279 is 9725035.

It is a happy number.

It is not a de Polignac number, because 5305279 - 2⁷ = 5305151 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5305279.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5305273) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 54087 + ... + 54184.

It is an arithmetic number, because the mean of its divisors is an integer number (1028584).

Almost surely, 2^5305279 is an apocalyptic number.

5305279 is a deficient number, since it is larger than the sum of its proper divisors (866225).

5305279 is a wasteful number, since it uses less digits than its factorization.

5305279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108285 (or 108278 counting only the distinct ones).

The product of its (nonzero) digits is 9450, while the sum is 31.

The square root of 5305279 is about 2303.3191268255. The cubic root of 5305279 is about 174.4092077560.

The spelling of 5305279 in words is "five million, three hundred five thousand, two hundred seventy-nine".