3346420001 has 2 divisors, whose sum is σ = 3346420002. Its totient is φ = 3346420000.

The previous prime is 3346419943. The next prime is 3346420031. The reversal of 3346420001 is 1000246433.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2229256225 + 1117163776 = 47215^2 + 33424^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3346420001 is a prime.

It is a super-2 number, since 2×3346420001² = 22397053646185680002, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3346420031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1673210000 + 1673210001.

It is an arithmetic number, because the mean of its divisors is an integer number (1673210001).

Almost surely, 2^3346420001 is an apocalyptic number.

It is an amenable number.

3346420001 is a deficient number, since it is larger than the sum of its proper divisors (1).

3346420001 is an equidigital number, since it uses as much as digits as its factorization.

3346420001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3346420001 is about 57848.2497660906. The cubic root of 3346420001 is about 1495.7539179401.

Adding to 3346420001 its reverse (1000246433), we get a palindrome (4346666434).

The spelling of 3346420001 in words is "three billion, three hundred forty-six million, four hundred twenty thousand, one".