383820496604 has 12 divisors (see below), whose sum is σ = 671690413128. Its totient is φ = 191908950000.

The previous prime is 383820496589. The next prime is 383820496613. The reversal of 383820496604 is 406694028383.

It is a super-2 number, since 2×383820496604² (a number of 24 digits) contains 22 as substring.

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, 699854 + ... + 1121354.

It is an arithmetic number, because the mean of its divisors is an integer number (55974201094).

Almost surely, 2^383820496604 is an apocalyptic number.

It is an amenable number.

383820496604 is a deficient number, since it is larger than the sum of its proper divisors (287869916524).

383820496604 is a wasteful number, since it uses less digits than its factorization.

383820496604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649156 (or 649154 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 53.

The spelling of 383820496604 in words is "three hundred eighty-three billion, eight hundred twenty million, four hundred ninety-six thousand, six hundred four".