4536217 has 8 divisors (see below), whose sum is σ = 5282496. Its totient is φ = 3814512.

The previous prime is 4536179. The next prime is 4536283. The reversal of 4536217 is 7126354.

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 4536217 - 2¹⁹ = 4011929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4536317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5743 + ... + 6484.

It is an arithmetic number, because the mean of its divisors is an integer number (660312).

Almost surely, 2^4536217 is an apocalyptic number.

It is an amenable number.

4536217 is a deficient number, since it is larger than the sum of its proper divisors (746279).

4536217 is a wasteful number, since it uses less digits than its factorization.

4536217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12287.

The product of its digits is 5040, while the sum is 28.

The square root of 4536217 is about 2129.8396653269. The cubic root of 4536217 is about 165.5380902522.

It can be divided in two parts, 453621 and 7, that added together give a triangular number (453628 = T₉₅₂).

The spelling of 4536217 in words is "four million, five hundred thirty-six thousand, two hundred seventeen".