6345316346 has 8 divisors (see below), whose sum is σ = 9602204724. Its totient is φ = 3144581440.

The previous prime is 6345316303. The next prime is 6345316349. The reversal of 6345316346 is 6436135436.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3811704121 + 2533612225 = 61739^2 + 50335^2 .

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

It is not an unprimeable number, because it can be changed into a prime (6345316349) 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, 14038085 + ... + 14038536.

Almost surely, 2^6345316346 is an apocalyptic number.

6345316346 is a deficient number, since it is larger than the sum of its proper divisors (3256888378).

6345316346 is a wasteful number, since it uses less digits than its factorization.

6345316346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28076736.

The product of its digits is 466560, while the sum is 41.

The square root of 6345316346 is about 79657.4939726326. The cubic root of 6345316346 is about 1851.3325044296.

The spelling of 6345316346 in words is "six billion, three hundred forty-five million, three hundred sixteen thousand, three hundred forty-six".