3346274993 has 2 divisors, whose sum is σ = 3346274994. Its totient is φ = 3346274992.

The previous prime is 3346274941. The next prime is 3346274999. The reversal of 3346274993 is 3994726433.

It is a happy number.

3346274993 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2487316129 + 858958864 = 49873^2 + 29308^2 .

It is a cyclic number.

It is not a de Polignac number, because 3346274993 - 2¹⁴ = 3346258609 is a prime.

It is a super-2 number, since 2×3346274993² = 22395112657554300098, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3346274999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1673137496 + 1673137497.

It is an arithmetic number, because the mean of its divisors is an integer number (1673137497).

Almost surely, 2^3346274993 is an apocalyptic number.

It is an amenable number.

3346274993 is a deficient number, since it is larger than the sum of its proper divisors (1).

3346274993 is an equidigital number, since it uses as much as digits as its factorization.

3346274993 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2939328, while the sum is 50.

The square root of 3346274993 is about 57846.9964043078. The cubic root of 3346274993 is about 1495.7323128201.

The spelling of 3346274993 in words is "three billion, three hundred forty-six million, two hundred seventy-four thousand, nine hundred ninety-three".