3105606946 has 16 divisors (see below), whose sum is σ = 5056257024. Its totient is φ = 1422069264.

The previous prime is 3105606923. The next prime is 3105606961. The reversal of 3105606946 is 6496065013.

3105606946 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3105606899 and 3105606908.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 466960 + ... + 473563.

It is an arithmetic number, because the mean of its divisors is an integer number (316016064).

Almost surely, 2^3105606946 is an apocalyptic number.

3105606946 is a deficient number, since it is larger than the sum of its proper divisors (1950650078).

3105606946 is a wasteful number, since it uses less digits than its factorization.

3105606946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940665.

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 3105606946 is about 55727.9727426003. The cubic root of 3105606946 is about 1458.9782909287.

The spelling of 3105606946 in words is "three billion, one hundred five million, six hundred six thousand, nine hundred forty-six".