3420348803 has 2 divisors, whose sum is σ = 3420348804. Its totient is φ = 3420348802.

The previous prime is 3420348773. The next prime is 3420348851. The reversal of 3420348803 is 3088430243.

It is a weak prime.

It is an emirp because it is prime and its reverse (3088430243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3420348803 - 2¹⁶ = 3420283267 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (3420348853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1710174401 + 1710174402.

It is an arithmetic number, because the mean of its divisors is an integer number (1710174402).

Almost surely, 2^3420348803 is an apocalyptic number.

3420348803 is a deficient number, since it is larger than the sum of its proper divisors (1).

3420348803 is an equidigital number, since it uses as much as digits as its factorization.

3420348803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 35.

The square root of 3420348803 is about 58483.7481955457. The cubic root of 3420348803 is about 1506.6884730759.

The spelling of 3420348803 in words is "three billion, four hundred twenty million, three hundred forty-eight thousand, eight hundred three".