4397671946684 has 12 divisors (see below), whose sum is σ = 7695945230064. Its totient is φ = 2198830452384.

The previous prime is 4397671946663. The next prime is 4397671946711. The reversal of 4397671946684 is 4866491767934.

It is a happy number.

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, 791744 + ... + 3069560.

It is an arithmetic number, because the mean of its divisors is an integer number (641328769172).

Almost surely, 2^{4397671946684} is an apocalyptic number.

It is an amenable number.

4397671946684 is a deficient number, since it is larger than the sum of its proper divisors (3298273283380).

4397671946684 is a wasteful number, since it uses less digits than its factorization.

4397671946684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2760484 (or 2760482 counting only the distinct ones).

The product of its digits is 1316818944, while the sum is 74.

The spelling of 4397671946684 in words is "four trillion, three hundred ninety-seven billion, six hundred seventy-one million, nine hundred forty-six thousand, six hundred eighty-four".