5210620 has 24 divisors (see below), whose sum is σ = 11124288. Its totient is φ = 2049600.

The previous prime is 5210609. The next prime is 5210629. The reversal of 5210620 is 260125.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5210594 and 5210603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5210629) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 916 + ... + 3355.

It is an arithmetic number, because the mean of its divisors is an integer number (463512).

Almost surely, 2^5210620 is an apocalyptic number.

It is an amenable number.

5210620 is an abundant number, since it is smaller than the sum of its proper divisors (5913668).

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

5210620 is a wasteful number, since it uses less digits than its factorization.

5210620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4341 (or 4339 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 5210620 is about 2282.6782515282. The cubic root of 5210620 is about 173.3656826539.

Adding to 5210620 its reverse (260125), we get a palindrome (5470745).

The spelling of 5210620 in words is "five million, two hundred ten thousand, six hundred twenty".