5117238 has 48 divisors (see below), whose sum is σ = 13422240. Its totient is φ = 1375488.

The previous prime is 5117207. The next prime is 5117269. The reversal of 5117238 is 8327115.

It is an interprime number because it is at equal distance from previous prime (5117207) and next prime (5117269).

It is a super-2 number, since 2×5117238² = 52372249497288, which contains 22 as substring.

It is a congruent number.

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 in 23 ways as a sum of consecutive naturals, for example, 948 + ... + 3336.

It is an arithmetic number, because the mean of its divisors is an integer number (279630).

Almost surely, 2^5117238 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5117238, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6711120).

5117238 is an abundant number, since it is smaller than the sum of its proper divisors (8305002).

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

5117238 is a wasteful number, since it uses less digits than its factorization.

5117238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2421 (or 2418 counting only the distinct ones).

The product of its digits is 1680, while the sum is 27.

The square root of 5117238 is about 2262.1312959243. The cubic root of 5117238 is about 172.3237771872.

The spelling of 5117238 in words is "five million, one hundred seventeen thousand, two hundred thirty-eight".