5388249 has 8 divisors (see below), whose sum is σ = 7255872. Its totient is φ = 3556400.

The previous prime is 5388247. The next prime is 5388281. The reversal of 5388249 is 9428835.

It is a happy number.

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 5388249 - 2¹ = 5388247 is a prime.

It is a d-powerful number, because it can be written as 5⁷ + 3 + 8⁴ + 8⁴ + 2²² + 4¹⁰ + 9⁵ .

It is not an unprimeable number, because it can be changed into a prime (5388241) 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 7 ways as a sum of consecutive naturals, for example, 8589 + ... + 9194.

It is an arithmetic number, because the mean of its divisors is an integer number (906984).

Almost surely, 2^5388249 is an apocalyptic number.

It is an amenable number.

5388249 is a deficient number, since it is larger than the sum of its proper divisors (1867623).

5388249 is a wasteful number, since it uses less digits than its factorization.

5388249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17887.

The product of its digits is 69120, while the sum is 39.

The square root of 5388249 is about 2321.2602180712. The cubic root of 5388249 is about 175.3137121208.

The spelling of 5388249 in words is "five million, three hundred eighty-eight thousand, two hundred forty-nine".