200653212 has 24 divisors (see below), whose sum is σ = 469436800. Its totient is φ = 66706416.

The previous prime is 200653207. The next prime is 200653223. The reversal of 200653212 is 212356002.

It is a super-2 number, since 2×200653212² = 80523422971833888, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17512 + ... + 26607.

Almost surely, 2^200653212 is an apocalyptic number.

It is an amenable number.

200653212 is an abundant number, since it is smaller than the sum of its proper divisors (268783588).

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

200653212 is a wasteful number, since it uses less digits than its factorization.

200653212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44505 (or 44503 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 200653212 is about 14165.2113291684. The cubic root of 200653212 is about 585.4395235907.

The spelling of 200653212 in words is "two hundred million, six hundred fifty-three thousand, two hundred twelve".