200720002 has 8 divisors (see below), whose sum is σ = 344091456. Its totient is φ = 86022852.

The previous prime is 200719949. The next prime is 200720041. The reversal of 200720002 is 200027002.

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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7168558 + ... + 7168585.

It is an arithmetic number, because the mean of its divisors is an integer number (43011432).

Almost surely, 2^200720002 is an apocalyptic number.

200720002 is a deficient number, since it is larger than the sum of its proper divisors (143371454).

200720002 is a wasteful number, since it uses less digits than its factorization.

200720002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14337152.

The product of its (nonzero) digits is 56, while the sum is 13.

The square root of 200720002 is about 14167.5686693236. The cubic root of 200720002 is about 585.5044734075.

Adding to 200720002 its reverse (200027002), we get a palindrome (400747004).

The spelling of 200720002 in words is "two hundred million, seven hundred twenty thousand, two".