3355705 has 4 divisors (see below), whose sum is σ = 4026852. Its totient is φ = 2684560.

The previous prime is 3355699. The next prime is 3355711. The reversal of 3355705 is 5075533.

3355705 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5075533 = 83 ⋅61151.

It is an interprime number because it is at equal distance from previous prime (3355699) and next prime (3355711).

It can be written as a sum of positive squares in 2 ways, for example, as 760384 + 2595321 = 872^2 + 1611^2 .

It is not a de Polignac number, because 3355705 - 2⁷ = 3355577 is a prime.

It is a super-2 number, since 2×3355705² = 22521512094050, which contains 22 as substring.

It is a Duffinian number.

3355705 is a lucky number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335566 + ... + 335575.

It is an arithmetic number, because the mean of its divisors is an integer number (1006713).

Almost surely, 2^3355705 is an apocalyptic number.

It is an amenable number.

3355705 is a deficient number, since it is larger than the sum of its proper divisors (671147).

3355705 is an equidigital number, since it uses as much as digits as its factorization.

3355705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671146.

The product of its (nonzero) digits is 7875, while the sum is 28.

The square root of 3355705 is about 1831.8583460519. The cubic root of 3355705 is about 149.7136016695.

The spelling of 3355705 in words is "three million, three hundred fifty-five thousand, seven hundred five".