200405368 has 16 divisors (see below), whose sum is σ = 383755680. Its totient is φ = 98070528.

The previous prime is 200405363. The next prime is 200405389. The reversal of 200405368 is 863504002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200405363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 266121 + ... + 266872.

It is an arithmetic number, because the mean of its divisors is an integer number (23984730).

Almost surely, 2^200405368 is an apocalyptic number.

It is an amenable number.

200405368 is a deficient number, since it is larger than the sum of its proper divisors (183350312).

200405368 is a wasteful number, since it uses less digits than its factorization.

200405368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533046 (or 533042 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 200405368 is about 14156.4602920363. The cubic root of 200405368 is about 585.1983820814.

The spelling of 200405368 in words is "two hundred million, four hundred five thousand, three hundred sixty-eight".