384038810349 has 8 divisors (see below), whose sum is σ = 513667053600. Its totient is φ = 255218220336.

The previous prime is 384038810303. The next prime is 384038810401. The reversal of 384038810349 is 943018830483.

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

It is not a de Polignac number, because 384038810349 - 2⁹ = 384038809837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (384038810549) 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, 201912199 + ... + 201914100.

It is an arithmetic number, because the mean of its divisors is an integer number (64208381700).

Almost surely, 2^384038810349 is an apocalyptic number.

It is an amenable number.

384038810349 is a deficient number, since it is larger than the sum of its proper divisors (129628243251).

384038810349 is a wasteful number, since it uses less digits than its factorization.

384038810349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403826619.

The product of its (nonzero) digits is 1990656, while the sum is 51.

The spelling of 384038810349 in words is "three hundred eighty-four billion, thirty-eight million, eight hundred ten thousand, three hundred forty-nine".