4644346612 has 12 divisors (see below), whose sum is σ = 8177470336. Its totient is φ = 2307926520.

The previous prime is 4644346583. The next prime is 4644346621. The reversal of 4644346612 is 2166434464.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3560964 + ... + 3562267.

Almost surely, 2^4644346612 is an apocalyptic number.

It is an amenable number.

4644346612 is a deficient number, since it is larger than the sum of its proper divisors (3533123724).

4644346612 is a wasteful number, since it uses less digits than its factorization.

4644346612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7123398 (or 7123396 counting only the distinct ones).

The product of its digits is 331776, while the sum is 40.

The square root of 4644346612 is about 68149.4432258988. The cubic root of 4644346612 is about 1668.4308365151.

The spelling of 4644346612 in words is "four billion, six hundred forty-four million, three hundred forty-six thousand, six hundred twelve".