609071359 has 16 divisors (see below), whose sum is σ = 711456480. Its totient is φ = 516234240.

The previous prime is 609071357. The next prime is 609071377. The reversal of 609071359 is 953170906.

It is not a de Polignac number, because 609071359 - 2¹ = 609071357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (609071357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24549 + ... + 42670.

It is an arithmetic number, because the mean of its divisors is an integer number (44466030).

Almost surely, 2^609071359 is an apocalyptic number.

609071359 is a deficient number, since it is larger than the sum of its proper divisors (102385121).

609071359 is a wasteful number, since it uses less digits than its factorization.

609071359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67290.

The product of its (nonzero) digits is 51030, while the sum is 40.

The square root of 609071359 is about 24679.3711224577. The cubic root of 609071359 is about 847.6620222017.

The spelling of 609071359 in words is "six hundred nine million, seventy-one thousand, three hundred fifty-nine".