384605153 has 8 divisors (see below), whose sum is σ = 392905728. Its totient is φ = 376343344.

The previous prime is 384605147. The next prime is 384605191. The reversal of 384605153 is 351506483.

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 384605153 - 2¹⁴ = 384588769 is a prime.

It is a super-2 number, since 2×384605153² = 295842247428306818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (384605113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10826 + ... + 29772.

It is an arithmetic number, because the mean of its divisors is an integer number (49113216).

Almost surely, 2^384605153 is an apocalyptic number.

It is an amenable number.

384605153 is a deficient number, since it is larger than the sum of its proper divisors (8300575).

384605153 is a wasteful number, since it uses less digits than its factorization.

384605153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19383.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 384605153 is about 19611.3526560510. The cubic root of 384605153 is about 727.2298547848.

The spelling of 384605153 in words is "three hundred eighty-four million, six hundred five thousand, one hundred fifty-three".