682653203 has 4 divisors (see below), whose sum is σ = 689281008. Its totient is φ = 676025400.

The previous prime is 682653193. The next prime is 682653211. The reversal of 682653203 is 302356286.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 682653203 - 2⁸ = 682652947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (682653233) 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 3 ways as a sum of consecutive naturals, for example, 3313748 + ... + 3313953.

It is an arithmetic number, because the mean of its divisors is an integer number (172320252).

Almost surely, 2^682653203 is an apocalyptic number.

682653203 is a deficient number, since it is larger than the sum of its proper divisors (6627805).

682653203 is a wasteful number, since it uses less digits than its factorization.

682653203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6627804.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 682653203 is about 26127.6329390934. The cubic root of 682653203 is about 880.5081444526.

The spelling of 682653203 in words is "six hundred eighty-two million, six hundred fifty-three thousand, two hundred three".