5288986 has 8 divisors (see below), whose sum is σ = 7967124. Its totient is φ = 2633280.

The previous prime is 5288963. The next prime is 5288993. The reversal of 5288986 is 6898825.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5148361 + 140625 = 2269^2 + 375^2 .

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

It is a super-3 number, since 3×5288986³ (a number of 21 digits) contains 333 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, 5005 + ... + 5968.

Almost surely, 2^5288986 is an apocalyptic number.

5288986 is a deficient number, since it is larger than the sum of its proper divisors (2678138).

5288986 is a wasteful number, since it uses less digits than its factorization.

5288986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11216.

The product of its digits is 276480, while the sum is 46.

The square root of 5288986 is about 2299.7795546530. The cubic root of 5288986 is about 174.2304824283.

It can be divided in two parts, 52889 and 86, that multiplied together give a palindrome (4548454).

The spelling of 5288986 in words is "five million, two hundred eighty-eight thousand, nine hundred eighty-six".