200104946 has 8 divisors (see below), whose sum is σ = 303957120. Its totient is φ = 98785908.

The previous prime is 200104939. The next prime is 200104973. The reversal of 200104946 is 649401002.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 633086 + ... + 633401.

It is an arithmetic number, because the mean of its divisors is an integer number (37994640).

Almost surely, 2^200104946 is an apocalyptic number.

200104946 is a deficient number, since it is larger than the sum of its proper divisors (103852174).

200104946 is a wasteful number, since it uses less digits than its factorization.

200104946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1266568.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 200104946 is about 14145.8455385318. The cubic root of 200104946 is about 584.9058177451.

Adding to 200104946 its reverse (649401002), we get a palindrome (849505948).

The spelling of 200104946 in words is "two hundred million, one hundred four thousand, nine hundred forty-six".