609596 has 24 divisors (see below), whose sum is σ = 1211280. Its totient is φ = 266112.

The previous prime is 609593. The next prime is 609599. The reversal of 609596 is 695906.

609596 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (609593) and next prime (609599).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (609593) 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, 680 + ... + 1296.

It is an arithmetic number, because the mean of its divisors is an integer number (50470).

2⁶⁰⁹⁵⁹⁶ is an apocalyptic number.

It is an amenable number.

609596 is a deficient number, since it is larger than the sum of its proper divisors (601684).

609596 is a wasteful number, since it uses less digits than its factorization.

609596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653 (or 651 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 35.

The square root of 609596 is about 780.7662902559. The cubic root of 609596 is about 84.7905338312.

The spelling of 609596 in words is "six hundred nine thousand, five hundred ninety-six".