5379685 has 8 divisors (see below), whose sum is σ = 6468120. Its totient is φ = 4295424.

The previous prime is 5379643. The next prime is 5379691. The reversal of 5379685 is 5869735.

It can be written as a sum of positive squares in 4 ways, for example, as 6561 + 5373124 = 81^2 + 2318^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 5379685 - 2⁷ = 5379557 is a prime.

5379685 is a lucky 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, 4201 + ... + 5329.

It is an arithmetic number, because the mean of its divisors is an integer number (808515).

Almost surely, 2^5379685 is an apocalyptic number.

It is an amenable number.

5379685 is a deficient number, since it is larger than the sum of its proper divisors (1088435).

5379685 is a wasteful number, since it uses less digits than its factorization.

5379685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2087.

The product of its digits is 226800, while the sum is 43.

The square root of 5379685 is about 2319.4147968830. The cubic root of 5379685 is about 175.2207825648.

The spelling of 5379685 in words is "five million, three hundred seventy-nine thousand, six hundred eighty-five".