3258804155 has 4 divisors (see below), whose sum is σ = 3910564992. Its totient is φ = 2607043320.

The previous prime is 3258804127. The next prime is 3258804161. The reversal of 3258804155 is 5514088523.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5514088523 = 733 ⋅7522631.

It is not a de Polignac number, because 3258804155 - 2¹⁴ = 3258787771 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 325880411 + ... + 325880420.

It is an arithmetic number, because the mean of its divisors is an integer number (977641248).

Almost surely, 2^3258804155 is an apocalyptic number.

3258804155 is a deficient number, since it is larger than the sum of its proper divisors (651760837).

3258804155 is an equidigital number, since it uses as much as digits as its factorization.

3258804155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651760836.

The product of its (nonzero) digits is 192000, while the sum is 41.

The square root of 3258804155 is about 57085.9365781100. The cubic root of 3258804155 is about 1482.5843807634.

The spelling of 3258804155 in words is "three billion, two hundred fifty-eight million, eight hundred four thousand, one hundred fifty-five".