200679512 has 32 divisors (see below), whose sum is σ = 416275200. Its totient is φ = 89930400.

The previous prime is 200679511. The next prime is 200679541. The reversal of 200679512 is 215976002.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200679511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9812 + ... + 22307.

It is an arithmetic number, because the mean of its divisors is an integer number (13008600).

Almost surely, 2^200679512 is an apocalyptic number.

200679512 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

200679512 is an abundant number, since it is smaller than the sum of its proper divisors (215595688).

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

200679512 is a wasteful number, since it uses less digits than its factorization.

200679512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32207 (or 32203 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 200679512 is about 14166.1396294121. The cubic root of 200679512 is about 585.4651006990.

It can be divided in two parts, 2006 and 79512, that added together give a palindrome (81518).

The spelling of 200679512 in words is "two hundred million, six hundred seventy-nine thousand, five hundred twelve".