610409317 has 8 divisors (see below), whose sum is σ = 711848000. Its totient is φ = 523207692.

The previous prime is 610409299. The next prime is 610409323. The reversal of 610409317 is 713904016.

It is a happy number.

It is not a de Polignac number, because 610409317 - 2¹⁵ = 610376549 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 (610409417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 889467 + ... + 890152.

It is an arithmetic number, because the mean of its divisors is an integer number (88981000).

Almost surely, 2^610409317 is an apocalyptic number.

It is an amenable number.

610409317 is a deficient number, since it is larger than the sum of its proper divisors (101438683).

610409317 is an equidigital number, since it uses as much as digits as its factorization.

610409317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1779640 (or 1779626 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 610409317 is about 24706.4630613125. The cubic root of 610409317 is about 848.2822597267.

The spelling of 610409317 in words is "six hundred ten million, four hundred nine thousand, three hundred seventeen".