3395727145 has 4 divisors (see below), whose sum is σ = 4074872580. Its totient is φ = 2716581712.

The previous prime is 3395727121. The next prime is 3395727151. The reversal of 3395727145 is 5417275933.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5417275933 = 11807 ⋅458819.

It can be written as a sum of positive squares in 2 ways, for example, as 2390329881 + 1005397264 = 48891^2 + 31708^2 .

It is a cyclic number.

It is not a de Polignac number, because 3395727145 - 2¹¹ = 3395725097 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3395727095 and 3395727104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339572710 + ... + 339572719.

It is an arithmetic number, because the mean of its divisors is an integer number (1018718145).

Almost surely, 2^3395727145 is an apocalyptic number.

It is an amenable number.

3395727145 is a deficient number, since it is larger than the sum of its proper divisors (679145435).

3395727145 is an equidigital number, since it uses as much as digits as its factorization.

3395727145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679145434.

The product of its digits is 793800, while the sum is 46.

The square root of 3395727145 is about 58272.8680004683. The cubic root of 3395727145 is about 1503.0644234243.

The spelling of 3395727145 in words is "three billion, three hundred ninety-five million, seven hundred twenty-seven thousand, one hundred forty-five".