200914664 has 32 divisors (see below), whose sum is σ = 402148800. Its totient is φ = 93824640.

The previous prime is 200914657. The next prime is 200914667. The reversal of 200914664 is 466419002.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 200914664.

It is not an unprimeable number, because it can be changed into a prime (200914667) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1484 + ... + 20100.

It is an arithmetic number, because the mean of its divisors is an integer number (12567150).

Almost surely, 2^200914664 is an apocalyptic number.

It is an amenable number.

200914664 is an abundant number, since it is smaller than the sum of its proper divisors (201234136).

200914664 is a wasteful number, since it uses less digits than its factorization.

200914664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18713 (or 18709 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 200914664 is about 14174.4369905827. The cubic root of 200914664 is about 585.6936899701.

The spelling of 200914664 in words is "two hundred million, nine hundred fourteen thousand, six hundred sixty-four".