608890 has 8 divisors (see below), whose sum is σ = 1096020. Its totient is φ = 243552.

The previous prime is 608887. The next prime is 608897. The reversal of 608890 is 98806.

608890 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 534361 + 74529 = 731^2 + 273^2 .

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

It is not an unprimeable number, because it can be changed into a prime (608897) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30435 + ... + 30454.

2⁶⁰⁸⁸⁹⁰ is an apocalyptic number.

608890 is a deficient number, since it is larger than the sum of its proper divisors (487130).

608890 is a wasteful number, since it uses less digits than its factorization.

608890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60896.

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 608890 is about 780.3140393457. The cubic root of 608890 is about 84.7577879681.

The spelling of 608890 in words is "six hundred eight thousand, eight hundred ninety".