5212817 has 8 divisors (see below), whose sum is σ = 5360256. Its totient is φ = 5066992.

The previous prime is 5212813. The next prime is 5212841. The reversal of 5212817 is 7182125.

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 5212817 - 2² = 5212813 is a prime.

It is a super-2 number, since 2×5212817² = 54346922150978, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5212811) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 8978 + ... + 9540.

It is an arithmetic number, because the mean of its divisors is an integer number (670032).

Almost surely, 2^5212817 is an apocalyptic number.

It is an amenable number.

5212817 is a deficient number, since it is larger than the sum of its proper divisors (147439).

5212817 is a wasteful number, since it uses less digits than its factorization.

5212817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 807.

The product of its digits is 1120, while the sum is 26.

The square root of 5212817 is about 2283.1594337672. The cubic root of 5212817 is about 173.3900451345.

The spelling of 5212817 in words is "five million, two hundred twelve thousand, eight hundred seventeen".