384263296 has 32 divisors (see below), whose sum is σ = 805820400. Its totient is φ = 182018304.

The previous prime is 384263273. The next prime is 384263317. The reversal of 384263296 is 692362483.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76570 + ... + 81433.

Almost surely, 2^384263296 is an apocalyptic number.

It is an amenable number.

384263296 is an abundant number, since it is smaller than the sum of its proper divisors (421557104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

384263296 is a wasteful number, since it uses less digits than its factorization.

384263296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158036 (or 158024 counting only the distinct ones).

The product of its digits is 373248, while the sum is 43.

The square root of 384263296 is about 19602.6349249278. The cubic root of 384263296 is about 727.0143243811.

The spelling of 384263296 in words is "three hundred eighty-four million, two hundred sixty-three thousand, two hundred ninety-six".