3426355 has 4 divisors (see below), whose sum is σ = 4111632. Its totient is φ = 2741080.

The previous prime is 3426343. The next prime is 3426359. The reversal of 3426355 is 5536243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5536243 = 1747 ⋅3169.

It is not a de Polignac number, because 3426355 - 2⁹ = 3425843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3426359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 342631 + ... + 342640.

It is an arithmetic number, because the mean of its divisors is an integer number (1027908).

Almost surely, 2^3426355 is an apocalyptic number.

3426355 is a deficient number, since it is larger than the sum of its proper divisors (685277).

3426355 is an equidigital number, since it uses as much as digits as its factorization.

3426355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685276.

The product of its digits is 10800, while the sum is 28.

The square root of 3426355 is about 1851.0415986682. The cubic root of 3426355 is about 150.7569881811.

The spelling of 3426355 in words is "three million, four hundred twenty-six thousand, three hundred fifty-five".