689482469113 has 8 divisors (see below), whose sum is σ = 691582766400. Its totient is φ = 687382823760.

The previous prime is 689482469077. The next prime is 689482469119. The reversal of 689482469113 is 311964284986.

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 689482469113 - 2²⁵ = 689448914681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (689482469119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1998988 + ... + 2318386.

It is an arithmetic number, because the mean of its divisors is an integer number (86447845800).

Almost surely, 2^689482469113 is an apocalyptic number.

It is an amenable number.

689482469113 is a deficient number, since it is larger than the sum of its proper divisors (2100297287).

689482469113 is a wasteful number, since it uses less digits than its factorization.

689482469113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325967.

The product of its digits is 17915904, while the sum is 61.

The spelling of 689482469113 in words is "six hundred eighty-nine billion, four hundred eighty-two million, four hundred sixty-nine thousand, one hundred thirteen".