52000210 has 8 divisors (see below), whose sum is σ = 93600396. Its totient is φ = 20800080.

The previous prime is 52000199. The next prime is 52000211. The reversal of 52000210 is 1200025.

It can be written as a sum of positive squares in 2 ways, for example, as 51796809 + 203401 = 7197^2 + 451^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 5200021 = 52000210 / (5 + 2 + 0 + 0 + 0 + 2 + 1 + 0).

It is not an unprimeable number, because it can be changed into a prime (52000211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2600001 + ... + 2600020.

Almost surely, 2^52000210 is an apocalyptic number.

52000210 is a deficient number, since it is larger than the sum of its proper divisors (41600186).

52000210 is a wasteful number, since it uses less digits than its factorization.

52000210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5200028.

The product of its (nonzero) digits is 20, while the sum is 10.

The square root of 52000210 is about 7211.1171117934. The cubic root of 52000210 is about 373.2516181345.

Adding to 52000210 its reverse (1200025), we get a palindrome (53200235).

The spelling of 52000210 in words is "fifty-two million, two hundred ten", and thus it is an aban number.