5211700 has 72 divisors (see below), whose sum is σ = 12881120. Its totient is φ = 1814400.

The previous prime is 5211683. The next prime is 5211721. The reversal of 5211700 is 71125.

It is a nialpdrome in base 14.

It is a zygodrome in base 14.

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, 24595 + ... + 24805.

Almost surely, 2^5211700 is an apocalyptic number.

5211700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5211700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6440560).

5211700 is an abundant number, since it is smaller than the sum of its proper divisors (7669420).

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

5211700 is a wasteful number, since it uses less digits than its factorization.

5211700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257 (or 250 counting only the distinct ones).

The product of its (nonzero) digits is 70, while the sum is 16.

The square root of 5211700 is about 2282.9148034914. The cubic root of 5211700 is about 173.3776596037.

Adding to 5211700 its reverse (71125), we get a palindrome (5282825).

It can be divided in two parts, 52 and 11700, that multiplied together give a square (608400 = 780²).

The spelling of 5211700 in words is "five million, two hundred eleven thousand, seven hundred".