4346720728804 has 12 divisors (see below), whose sum is σ = 7606787078128. Its totient is φ = 2173352992200.

The previous prime is 4346720728789. The next prime is 4346720728859. The reversal of 4346720728804 is 4088270276434.

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, 388962 + ... + 2974009.

Almost surely, 2^{4346720728804} is an apocalyptic number.

It is an amenable number.

4346720728804 is a deficient number, since it is larger than the sum of its proper divisors (3260066349324).

4346720728804 is a wasteful number, since it uses less digits than its factorization.

4346720728804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3686106 (or 3686104 counting only the distinct ones).

The product of its (nonzero) digits is 14450688, while the sum is 55.

The spelling of 4346720728804 in words is "four trillion, three hundred forty-six billion, seven hundred twenty million, seven hundred twenty-eight thousand, eight hundred four".