3108224605 has 4 divisors (see below), whose sum is σ = 3729869532. Its totient is φ = 2486579680.

The previous prime is 3108224551. The next prime is 3108224617. The reversal of 3108224605 is 5064228013.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5064228013 = 13 ⋅389556001.

It can be written as a sum of positive squares in 2 ways, for example, as 2254065529 + 854159076 = 47477^2 + 29226^2 .

It is not a de Polignac number, because 3108224605 - 2²⁵ = 3074670173 is a prime.

It is a super-2 number, since 2×3108224605² = 19322120390254812050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent 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, 310822456 + ... + 310822465.

It is an arithmetic number, because the mean of its divisors is an integer number (932467383).

Almost surely, 2^3108224605 is an apocalyptic number.

It is an amenable number.

3108224605 is a deficient number, since it is larger than the sum of its proper divisors (621644927).

3108224605 is an equidigital number, since it uses as much as digits as its factorization.

3108224605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 621644926.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 3108224605 is about 55751.4538375458. The cubic root of 3108224605 is about 1459.3880911389.

The spelling of 3108224605 in words is "three billion, one hundred eight million, two hundred twenty-four thousand, six hundred five".