5284405 has 12 divisors (see below), whose sum is σ = 7376940. Its totient is φ = 3623424.

The previous prime is 5284393. The next prime is 5284417. The reversal of 5284405 is 5044825.

It is an interprime number because it is at equal distance from previous prime (5284393) and next prime (5284417).

It can be written as a sum of positive squares in 2 ways, for example, as 815409 + 4468996 = 903^2 + 2114^2 .

It is not a de Polignac number, because 5284405 - 2⁵ = 5284373 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10540 + ... + 11029.

It is an arithmetic number, because the mean of its divisors is an integer number (614745).

Almost surely, 2^5284405 is an apocalyptic number.

It is an amenable number.

5284405 is a deficient number, since it is larger than the sum of its proper divisors (2092535).

5284405 is a wasteful number, since it uses less digits than its factorization.

5284405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21588 (or 21581 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 5284405 is about 2298.7833738741. The cubic root of 5284405 is about 174.1801652605.

The spelling of 5284405 in words is "five million, two hundred eighty-four thousand, four hundred five".