5385988 has 12 divisors (see below), whose sum is σ = 9461452. Its totient is φ = 2682720.

The previous prime is 5385959. The next prime is 5385997. The reversal of 5385988 is 8895835.

It can be written as a sum of positive squares in 2 ways, for example, as 3069504 + 2316484 = 1752^2 + 1522^2 .

It is a super-2 number, since 2×5385988² = 58017733472288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1323 + ... + 3538.

Almost surely, 2^5385988 is an apocalyptic number.

It is an amenable number.

5385988 is a deficient number, since it is larger than the sum of its proper divisors (4075464).

5385988 is a wasteful number, since it uses less digits than its factorization.

5385988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5142 (or 5140 counting only the distinct ones).

The product of its digits is 345600, while the sum is 46.

The square root of 5385988 is about 2320.7731470353. The cubic root of 5385988 is about 175.2891871617.

The spelling of 5385988 in words is "five million, three hundred eighty-five thousand, nine hundred eighty-eight".