3426784355 has 8 divisors (see below), whose sum is σ = 4158345600. Its totient is φ = 2710624576.

The previous prime is 3426784351. The next prime is 3426784379. The reversal of 3426784355 is 5534876243.

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

It is a cyclic number.

It is not a de Polignac number, because 3426784355 - 2² = 3426784351 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3426784351) 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, 3849875 + ... + 3850764.

It is an arithmetic number, because the mean of its divisors is an integer number (519793200).

Almost surely, 2^3426784355 is an apocalyptic number.

3426784355 is a deficient number, since it is larger than the sum of its proper divisors (731561245).

3426784355 is an equidigital number, since it uses as much as digits as its factorization.

3426784355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7700733.

The product of its digits is 2419200, while the sum is 47.

The square root of 3426784355 is about 58538.7423421447. The cubic root of 3426784355 is about 1507.6328501483.

The spelling of 3426784355 in words is "three billion, four hundred twenty-six million, seven hundred eighty-four thousand, three hundred fifty-five".