5055210 has 60 divisors (see below), whose sum is σ = 13767138. Its totient is φ = 1330992.

The previous prime is 5055203. The next prime is 5055221. The reversal of 5055210 is 125505.

It can be written as a sum of positive squares in only one way, i.e., 4549689 + 505521 = 2133^2 + 711^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

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 29 ways as a sum of consecutive naturals, for example, 63951 + ... + 64029.

Almost surely, 2^5055210 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5055210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6883569).

5055210 is an abundant number, since it is smaller than the sum of its proper divisors (8711928).

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

5055210 is an equidigital number, since it uses as much as digits as its factorization.

5055210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177 (or 89 counting only the distinct ones).

The product of its (nonzero) digits is 250, while the sum is 18.

The square root of 5055210 is about 2248.3794163797. The cubic root of 5055210 is about 171.6246773645.

Multiplying 5055210 by its product of nonzero digits (250), we get a square (1263802500 = 35550²).

The spelling of 5055210 in words is "five million, fifty-five thousand, two hundred ten".