5217533 has 12 divisors (see below), whose sum is σ = 5600700. Its totient is φ = 4859136.

The previous prime is 5217523. The next prime is 5217557. The reversal of 5217533 is 3357125.

It can be written as a sum of positive squares in 2 ways, for example, as 1387684 + 3829849 = 1178^2 + 1957^2 .

It is not a de Polignac number, because 5217533 - 2⁶ = 5217469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5217523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34943 + ... + 35091.

It is an arithmetic number, because the mean of its divisors is an integer number (466725).

Almost surely, 2^5217533 is an apocalyptic number.

It is an amenable number.

5217533 is a deficient number, since it is larger than the sum of its proper divisors (383167).

5217533 is a wasteful number, since it uses less digits than its factorization.

5217533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284 (or 265 counting only the distinct ones).

The product of its digits is 3150, while the sum is 26.

The square root of 5217533 is about 2284.1919796725. The cubic root of 5217533 is about 173.4423176380.

The spelling of 5217533 in words is "five million, two hundred seventeen thousand, five hundred thirty-three".