3347873 has 2 divisors, whose sum is σ = 3347874. Its totient is φ = 3347872.

The previous prime is 3347867. The next prime is 3347879. The reversal of 3347873 is 3787433.

It is a balanced prime because it is at equal distance from previous prime (3347867) and next prime (3347879).

It can be written as a sum of positive squares in only one way, i.e., 2458624 + 889249 = 1568^2 + 943^2 .

It is a cyclic number.

It is not a de Polignac number, because 3347873 - 2¹² = 3343777 is a prime.

It is a super-2 number, since 2×3347873² = 22416507248258, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3347879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1673936 + 1673937.

It is an arithmetic number, because the mean of its divisors is an integer number (1673937).

Almost surely, 2^3347873 is an apocalyptic number.

It is an amenable number.

3347873 is a deficient number, since it is larger than the sum of its proper divisors (1).

3347873 is an equidigital number, since it uses as much as digits as its factorization.

3347873 is an evil number, because the sum of its binary digits is even.

The product of its digits is 42336, while the sum is 35.

The square root of 3347873 is about 1829.7193773910. The cubic root of 3347873 is about 149.5970369598.

The spelling of 3347873 in words is "three million, three hundred forty-seven thousand, eight hundred seventy-three".