680832203 has 8 divisors (see below), whose sum is σ = 687838800. Its totient is φ = 673839648.

The previous prime is 680832193. The next prime is 680832209. The reversal of 680832203 is 302238086.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 680832203 - 2²⁰ = 679783627 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 680832203.

It is not an unprimeable number, because it can be changed into a prime (680832209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113600 + ... + 119442.

It is an arithmetic number, because the mean of its divisors is an integer number (85979850).

Almost surely, 2^680832203 is an apocalyptic number.

680832203 is a deficient number, since it is larger than the sum of its proper divisors (7006597).

680832203 is a wasteful number, since it uses less digits than its factorization.

680832203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7021.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 680832203 is about 26092.7615058276. The cubic root of 680832203 is about 879.7245190565.

The spelling of 680832203 in words is "six hundred eighty million, eight hundred thirty-two thousand, two hundred three".