5217850 has 48 divisors (see below), whose sum is σ = 10847520. Its totient is φ = 1851200.

The previous prime is 5217847. The next prime is 5217859. The reversal of 5217850 is 587125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5217859) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29061 + ... + 29239.

It is an arithmetic number, because the mean of its divisors is an integer number (225990).

Almost surely, 2^5217850 is an apocalyptic number.

5217850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5217850 is an abundant number, since it is smaller than the sum of its proper divisors (5629670).

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

5217850 is a wasteful number, since it uses less digits than its factorization.

5217850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255 (or 250 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 28.

The square root of 5217850 is about 2284.2613685829. The cubic root of 5217850 is about 173.4458301602.

The spelling of 5217850 in words is "five million, two hundred seventeen thousand, eight hundred fifty".