689060 has 24 divisors (see below), whose sum is σ = 1463616. Its totient is φ = 272480.

The previous prime is 689041. The next prime is 689063. The reversal of 689060 is 60986.

It is not an unprimeable number, because it can be changed into a prime (689063) 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, 2489 + ... + 2751.

It is an arithmetic number, because the mean of its divisors is an integer number (60984).

2⁶⁸⁹⁰⁶⁰ is an apocalyptic number.

It is an amenable number.

689060 is an abundant number, since it is smaller than the sum of its proper divisors (774556).

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

689060 is a wasteful number, since it uses less digits than its factorization.

689060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403 (or 401 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 689060 is about 830.0963799463. The cubic root of 689060 is about 88.3254136328.

The spelling of 689060 in words is "six hundred eighty-nine thousand, sixty".