384465633 has 8 divisors (see below), whose sum is σ = 512774496. Its totient is φ = 256233600.

The previous prime is 384465607. The next prime is 384465649. The reversal of 384465633 is 336564483.

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

It is not a de Polignac number, because 384465633 - 2⁹ = 384465121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (384865633) 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, 6288 + ... + 28433.

It is an arithmetic number, because the mean of its divisors is an integer number (64096812).

Almost surely, 2^384465633 is an apocalyptic number.

It is an amenable number.

384465633 is a deficient number, since it is larger than the sum of its proper divisors (128308863).

384465633 is a wasteful number, since it uses less digits than its factorization.

384465633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38415.

The product of its digits is 622080, while the sum is 42.

The square root of 384465633 is about 19607.7952100689. The cubic root of 384465633 is about 727.1419071151.

The spelling of 384465633 in words is "three hundred eighty-four million, four hundred sixty-five thousand, six hundred thirty-three".