609675 has 24 divisors (see below), whose sum is σ = 1101120. Its totient is φ = 295200.

The previous prime is 609673. The next prime is 609683. The reversal of 609675 is 576906.

609675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 609675 - 2¹ = 609673 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (609673) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 456 + ... + 1194.

It is an arithmetic number, because the mean of its divisors is an integer number (45880).

2⁶⁰⁹⁶⁷⁵ is an apocalyptic number.

609675 is a deficient number, since it is larger than the sum of its proper divisors (491445).

609675 is a wasteful number, since it uses less digits than its factorization.

609675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763 (or 758 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 33.

The square root of 609675 is about 780.8168799405. The cubic root of 609675 is about 84.7941964552.

The spelling of 609675 in words is "six hundred nine thousand, six hundred seventy-five".