200700080 has 60 divisors (see below), whose sum is σ = 542822400. Its totient is φ = 68810112.

The previous prime is 200700077. The next prime is 200700089. The reversal of 200700080 is 80007002.

It is a super-2 number, since 2×200700080² = 80561044224012800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (200700089) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21680 + ... + 29519.

It is an arithmetic number, because the mean of its divisors is an integer number (9047040).

Almost surely, 2^200700080 is an apocalyptic number.

200700080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200700080 is an abundant number, since it is smaller than the sum of its proper divisors (342122320).

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

200700080 is a wasteful number, since it uses less digits than its factorization.

200700080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51226 (or 51213 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 200700080 is about 14166.8655672312. The cubic root of 200700080 is about 585.4851018021.

Adding to 200700080 its reverse (80007002), we get a palindrome (280707082).

The spelling of 200700080 in words is "two hundred million, seven hundred thousand, eighty".