3349793 has 2 divisors, whose sum is σ = 3349794. Its totient is φ = 3349792.

The previous prime is 3349783. The next prime is 3349807. The reversal of 3349793 is 3979433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1926544 + 1423249 = 1388^2 + 1193^2 .

It is an emirp because it is prime and its reverse (3979433) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3349793 - 2⁴ = 3349777 is a prime.

It is a super-2 number, since 2×3349793² = 22442226285698, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3349733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1674896 + 1674897.

It is an arithmetic number, because the mean of its divisors is an integer number (1674897).

Almost surely, 2^3349793 is an apocalyptic number.

It is an amenable number.

3349793 is a deficient number, since it is larger than the sum of its proper divisors (1).

3349793 is an equidigital number, since it uses as much as digits as its factorization.

3349793 is an evil number, because the sum of its binary digits is even.

The product of its digits is 61236, while the sum is 38.

The square root of 3349793 is about 1830.2439728080. The cubic root of 3349793 is about 149.6256293846.

The spelling of 3349793 in words is "three million, three hundred forty-nine thousand, seven hundred ninety-three".