384927804623 has 8 divisors (see below), whose sum is σ = 396432473760. Its totient is φ = 373481094240.

The previous prime is 384927804607. The next prime is 384927804649. The reversal of 384927804623 is 326408729483.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 384927804623 - 2⁴ = 384927804607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (384927806623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14476208 + ... + 14502773.

It is an arithmetic number, because the mean of its divisors is an integer number (49554059220).

Almost surely, 2^384927804623 is an apocalyptic number.

384927804623 is a deficient number, since it is larger than the sum of its proper divisors (11504669137).

384927804623 is a wasteful number, since it uses less digits than its factorization.

384927804623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28979377.

The product of its (nonzero) digits is 13934592, while the sum is 56.

The spelling of 384927804623 in words is "three hundred eighty-four billion, nine hundred twenty-seven million, eight hundred four thousand, six hundred twenty-three".