3147676743466 has 16 divisors (see below), whose sum is σ = 5134366200456. Its totient is φ = 1441225598976.

The previous prime is 3147676743451. The next prime is 3147676743473. The reversal of 3147676743466 is 6643476767413.

It can be written as a sum of positive squares in 4 ways, for example, as 2784042417025 + 363634326441 = 1668545^2 + 603021^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3147676743398 and 3147676743407.

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, 1251062631 + ... + 1251065146.

Almost surely, 2^{3147676743466} is an apocalyptic number.

3147676743466 is a deficient number, since it is larger than the sum of its proper divisors (1986689456990).

3147676743466 is a wasteful number, since it uses less digits than its factorization.

3147676743466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2502127833.

The product of its digits is 256048128, while the sum is 64.

The spelling of 3147676743466 in words is "three trillion, one hundred forty-seven billion, six hundred seventy-six million, seven hundred forty-three thousand, four hundred sixty-six".