200212386 has 128 divisors (see below), whose sum is σ = 486604800. Its totient is φ = 54250560.

The previous prime is 200212379. The next prime is 200212457. The reversal of 200212386 is 683212002.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2534295 + ... + 2534373.

It is an arithmetic number, because the mean of its divisors is an integer number (3801600).

Almost surely, 2^200212386 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200212386, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (243302400).

200212386 is an abundant number, since it is smaller than the sum of its proper divisors (286392414).

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

200212386 is a wasteful number, since it uses less digits than its factorization.

200212386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 200212386 is about 14149.6426103277. The cubic root of 200212386 is about 585.0104812206.

Adding to 200212386 its reverse (683212002), we get a palindrome (883424388).

The spelling of 200212386 in words is "two hundred million, two hundred twelve thousand, three hundred eighty-six".