607439 has 8 divisors (see below), whose sum is σ = 701568. Its totient is φ = 515160.

The previous prime is 607423. The next prime is 607471. The reversal of 607439 is 934706.

607439 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 607439 - 2⁴ = 607423 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (607339) 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, 344 + ... + 1154.

It is an arithmetic number, because the mean of its divisors is an integer number (87696).

2⁶⁰⁷⁴³⁹ is an apocalyptic number.

607439 is a deficient number, since it is larger than the sum of its proper divisors (94129).

607439 is a wasteful number, since it uses less digits than its factorization.

607439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 607439 is about 779.3837309054. The cubic root of 607439 is about 84.6904077786.

The spelling of 607439 in words is "six hundred seven thousand, four hundred thirty-nine".