5217328 has 10 divisors (see below), whose sum is σ = 10108604. Its totient is φ = 2608656.

The previous prime is 5217299. The next prime is 5217341. The reversal of 5217328 is 8237125.

It is a super-2 number, since 2×5217328² = 54441022919168, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5217296 and 5217305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163026 + ... + 163057.

Almost surely, 2^5217328 is an apocalyptic number.

It is an amenable number.

5217328 is a deficient number, since it is larger than the sum of its proper divisors (4891276).

5217328 is a wasteful number, since it uses less digits than its factorization.

5217328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326091 (or 326085 counting only the distinct ones).

The product of its digits is 3360, while the sum is 28.

The square root of 5217328 is about 2284.1471055954. The cubic root of 5217328 is about 173.4400460574.

The spelling of 5217328 in words is "five million, two hundred seventeen thousand, three hundred twenty-eight".