3106643146 has 32 divisors (see below), whose sum is σ = 4954752000. Its totient is φ = 1456781760.

The previous prime is 3106643131. The next prime is 3106643159. The reversal of 3106643146 is 6413466013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2111191 + ... + 2112661.

It is an arithmetic number, because the mean of its divisors is an integer number (154836000).

Almost surely, 2^3106643146 is an apocalyptic number.

3106643146 is a deficient number, since it is larger than the sum of its proper divisors (1848108854).

3106643146 is a wasteful number, since it uses less digits than its factorization.

3106643146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2014.

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 3106643146 is about 55737.2689140758. The cubic root of 3106643146 is about 1459.1405378178.

The spelling of 3106643146 in words is "three billion, one hundred six million, six hundred forty-three thousand, one hundred forty-six".