5212120 has 16 divisors (see below), whose sum is σ = 11727360. Its totient is φ = 2084832.

The previous prime is 5212111. The next prime is 5212133. The reversal of 5212120 is 212125.

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 5212120.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65112 + ... + 65191.

It is an arithmetic number, because the mean of its divisors is an integer number (732960).

Almost surely, 2^5212120 is an apocalyptic number.

It is an amenable number.

5212120 is an abundant number, since it is smaller than the sum of its proper divisors (6515240).

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

5212120 is a wasteful number, since it uses less digits than its factorization.

5212120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130314 (or 130310 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 5212120 is about 2283.0067893022. The cubic root of 5212120 is about 173.3823168596.

Adding to 5212120 its reverse (212125), we get a palindrome (5424245).

The spelling of 5212120 in words is "five million, two hundred twelve thousand, one hundred twenty".