607859 has 4 divisors (see below), whose sum is σ = 694704. Its totient is φ = 521016.

The previous prime is 607843. The next prime is 607861. The reversal of 607859 is 958706.

607859 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 607859 - 2⁴ = 607843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (607819) 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, 43412 + ... + 43425.

It is an arithmetic number, because the mean of its divisors is an integer number (173676).

2⁶⁰⁷⁸⁵⁹ is an apocalyptic number.

607859 is a deficient number, since it is larger than the sum of its proper divisors (86845).

607859 is an equidigital number, since it uses as much as digits as its factorization.

607859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86844.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 607859 is about 779.6531279999. The cubic root of 607859 is about 84.7099223726.

The spelling of 607859 in words is "six hundred seven thousand, eight hundred fifty-nine".