384496683892 has 24 divisors (see below), whose sum is σ = 692530534080. Its totient is φ = 186711645120.

The previous prime is 384496683877. The next prime is 384496683911. The reversal of 384496683892 is 298386694483.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10084417 + ... + 10122472.

It is an arithmetic number, because the mean of its divisors is an integer number (28855438920).

Almost surely, 2^384496683892 is an apocalyptic number.

It is an amenable number.

384496683892 is a deficient number, since it is larger than the sum of its proper divisors (308033850188).

384496683892 is a wasteful number, since it uses less digits than its factorization.

384496683892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20207031 (or 20207029 counting only the distinct ones).

The product of its digits is 429981696, while the sum is 70.

The spelling of 384496683892 in words is "three hundred eighty-four billion, four hundred ninety-six million, six hundred eighty-three thousand, eight hundred ninety-two".