609495509314 has 16 divisors (see below), whose sum is σ = 922533312888. Its totient is φ = 301994813952.

The previous prime is 609495509269. The next prime is 609495509317. The reversal of 609495509314 is 413905594906.

It can be written as a sum of positive squares in 4 ways, for example, as 557959699089 + 51535810225 = 746967^2 + 227015^2 .

It is not an unprimeable number, because it can be changed into a prime (609495509317) 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, 2484847 + ... + 2719090.

Almost surely, 2^609495509314 is an apocalyptic number.

609495509314 is a deficient number, since it is larger than the sum of its proper divisors (313037803574).

609495509314 is a wasteful number, since it uses less digits than its factorization.

609495509314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5204469.

The product of its (nonzero) digits is 5248800, while the sum is 55.

The spelling of 609495509314 in words is "six hundred nine billion, four hundred ninety-five million, five hundred nine thousand, three hundred fourteen".