3426256313 has 8 divisors (see below), whose sum is σ = 3628638720. Its totient is φ = 3223967040.

The previous prime is 3426256303. The next prime is 3426256321. The reversal of 3426256313 is 3136526243.

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

It is a de Polignac number, because none of the positive numbers 2^k-3426256313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3426256303) 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, 61268 + ... + 102986.

It is an arithmetic number, because the mean of its divisors is an integer number (453579840).

Almost surely, 2^3426256313 is an apocalyptic number.

It is an amenable number.

3426256313 is a deficient number, since it is larger than the sum of its proper divisors (202382407).

3426256313 is a wasteful number, since it uses less digits than its factorization.

3426256313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46567.

The product of its digits is 77760, while the sum is 35.

The square root of 3426256313 is about 58534.2319758276. The cubic root of 3426256313 is about 1507.5554078314. Note that the first 3 decimals are identical.

The spelling of 3426256313 in words is "three billion, four hundred twenty-six million, two hundred fifty-six thousand, three hundred thirteen".