5385971 has 4 divisors (see below), whose sum is σ = 5559744. Its totient is φ = 5212200.

The previous prime is 5385959. The next prime is 5385997. The reversal of 5385971 is 1795835.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1795835 = 5 ⋅359167.

It is a cyclic number.

It is not a de Polignac number, because 5385971 - 2¹⁰ = 5384947 is a prime.

It is a super-2 number, since 2×5385971² = 58017367225682, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5385371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86840 + ... + 86901.

It is an arithmetic number, because the mean of its divisors is an integer number (1389936).

Almost surely, 2^5385971 is an apocalyptic number.

5385971 is a deficient number, since it is larger than the sum of its proper divisors (173773).

5385971 is a wasteful number, since it uses less digits than its factorization.

5385971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173772.

The product of its digits is 37800, while the sum is 38.

The square root of 5385971 is about 2320.7694844598. The cubic root of 5385971 is about 175.2890027375.

The spelling of 5385971 in words is "five million, three hundred eighty-five thousand, nine hundred seventy-one".