3145374616 has 16 divisors (see below), whose sum is σ = 5901408000. Its totient is φ = 1571665824.

The previous prime is 3145374599. The next prime is 3145374641. The reversal of 3145374616 is 6164735413.

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, 114520 + ... + 139303.

It is an arithmetic number, because the mean of its divisors is an integer number (368838000).

Almost surely, 2^3145374616 is an apocalyptic number.

It is an amenable number.

3145374616 is a deficient number, since it is larger than the sum of its proper divisors (2756033384).

3145374616 is a wasteful number, since it uses less digits than its factorization.

3145374616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255378 (or 255374 counting only the distinct ones).

The product of its digits is 181440, while the sum is 40.

The square root of 3145374616 is about 56083.6394682086. The cubic root of 3145374616 is about 1465.1793613756.

The spelling of 3145374616 in words is "three billion, one hundred forty-five million, three hundred seventy-four thousand, six hundred sixteen".