3349727 has 2 divisors, whose sum is σ = 3349728. Its totient is φ = 3349726.

The previous prime is 3349699. The next prime is 3349733. The reversal of 3349727 is 7279433.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3349727 - 2¹⁶ = 3284191 is a prime.

It is a super-2 number, since 2×3349727² = 22441341949058, which contains 22 as substring.

It is a Chen prime.

It is a d-powerful number, because it can be written as 3¹³ + 3¹³ + 4⁶ + 9⁴ + 7 + 2¹⁵ + 7⁶ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3349777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1674863 + 1674864.

It is an arithmetic number, because the mean of its divisors is an integer number (1674864).

Almost surely, 2^3349727 is an apocalyptic number.

3349727 is a deficient number, since it is larger than the sum of its proper divisors (1).

3349727 is an equidigital number, since it uses as much as digits as its factorization.

3349727 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31752, while the sum is 35.

The square root of 3349727 is about 1830.2259423361. The cubic root of 3349727 is about 149.6246467013.

The spelling of 3349727 in words is "three million, three hundred forty-nine thousand, seven hundred twenty-seven".