5217234 has 32 divisors (see below), whose sum is σ = 11486016. Its totient is φ = 1566720.

The previous prime is 5217221. The next prime is 5217253. The reversal of 5217234 is 4327125.

It is a super-2 number, since 2×5217234² = 54439061221512, which contains 22 as substring.

It is a d-powerful number, because it can be written as 5⁹ + 2 + 1 + 7⁶ + 2²¹ + 3⁶ + 4¹⁰ .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8754 + ... + 9330.

It is an arithmetic number, because the mean of its divisors is an integer number (358938).

Almost surely, 2^5217234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5217234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5743008).

5217234 is an abundant number, since it is smaller than the sum of its proper divisors (6268782).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5217234 is a wasteful number, since it uses less digits than its factorization.

5217234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730.

The product of its digits is 1680, while the sum is 24.

The square root of 5217234 is about 2284.1265288946. The cubic root of 5217234 is about 173.4390044346.

The spelling of 5217234 in words is "five million, two hundred seventeen thousand, two hundred thirty-four".