3428740165 has 8 divisors (see below), whose sum is σ = 4172439168. Its totient is φ = 2704358160.

The previous prime is 3428740163. The next prime is 3428740181. The reversal of 3428740165 is 5610478243.

3428740165 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3428740165 - 2¹ = 3428740163 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3428740163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4828857 + ... + 4829566.

It is an arithmetic number, because the mean of its divisors is an integer number (521554896).

Almost surely, 2^3428740165 is an apocalyptic number.

It is an amenable number.

3428740165 is a deficient number, since it is larger than the sum of its proper divisors (743699003).

3428740165 is an equidigital number, since it uses as much as digits as its factorization.

3428740165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9658499.

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 3428740165 is about 58555.4452207478. The cubic root of 3428740165 is about 1507.9196187633.

The spelling of 3428740165 in words is "three billion, four hundred twenty-eight million, seven hundred forty thousand, one hundred sixty-five".