3105346036 has 12 divisors (see below), whose sum is σ = 5852383012. Its totient is φ = 1433236608.

The previous prime is 3105346003. The next prime is 3105346037. The reversal of 3105346036 is 6306435013.

It can be written as a sum of positive squares in 2 ways, for example, as 2109564900 + 995781136 = 45930^2 + 31556^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3105345989 and 3105346007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3105346037) 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, 29859045 + ... + 29859148.

Almost surely, 2^3105346036 is an apocalyptic number.

It is an amenable number.

3105346036 is a deficient number, since it is larger than the sum of its proper divisors (2747036976).

3105346036 is a wasteful number, since it uses less digits than its factorization.

3105346036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59718210 (or 59718208 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 3105346036 is about 55725.6317685138. The cubic root of 3105346036 is about 1458.9374322825.

The spelling of 3105346036 in words is "three billion, one hundred five million, three hundred forty-six thousand, thirty-six".