5385685 has 8 divisors (see below), whose sum is σ = 6843096. Its totient is φ = 4055040.

The previous prime is 5385671. The next prime is 5385691. The reversal of 5385685 is 5865835.

It can be written as a sum of positive squares in 4 ways, for example, as 1034289 + 4351396 = 1017^2 + 2086^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5385685 - 2⁷ = 5385557 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31596 + ... + 31765.

It is an arithmetic number, because the mean of its divisors is an integer number (855387).

Almost surely, 2^5385685 is an apocalyptic number.

It is an amenable number.

5385685 is a deficient number, since it is larger than the sum of its proper divisors (1457411).

5385685 is a wasteful number, since it uses less digits than its factorization.

5385685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63383.

The product of its digits is 144000, while the sum is 40.

The square root of 5385685 is about 2320.7078661477. The cubic root of 5385685 is about 175.2859000136.

The spelling of 5385685 in words is "five million, three hundred eighty-five thousand, six hundred eighty-five".