3446146664 has 32 divisors (see below), whose sum is σ = 6562231200. Its totient is φ = 1696411200.

The previous prime is 3446146631. The next prime is 3446146681. The reversal of 3446146664 is 4666416443.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132719 + ... + 156545.

It is an arithmetic number, because the mean of its divisors is an integer number (205069725).

Almost surely, 2^3446146664 is an apocalyptic number.

It is an amenable number.

3446146664 is a deficient number, since it is larger than the sum of its proper divisors (3116084536).

3446146664 is a wasteful number, since it uses less digits than its factorization.

3446146664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24113 (or 24109 counting only the distinct ones).

The product of its digits is 995328, while the sum is 44.

The square root of 3446146664 is about 58703.8896837339. The cubic root of 3446146664 is about 1510.4670373809.

The spelling of 3446146664 in words is "three billion, four hundred forty-six million, one hundred forty-six thousand, six hundred sixty-four".