384480264 has 48 divisors (see below), whose sum is σ = 1118134800. Its totient is φ = 109851168.

The previous prime is 384480263. The next prime is 384480287. The reversal of 384480264 is 462084483.

It is not an unprimeable number, because it can be changed into a prime (384480263) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 162294 + ... + 164645.

It is an arithmetic number, because the mean of its divisors is an integer number (23294475).

Almost surely, 2^384480264 is an apocalyptic number.

It is an amenable number.

384480264 is an abundant number, since it is smaller than the sum of its proper divisors (733654536).

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

384480264 is a wasteful number, since it uses less digits than its factorization.

384480264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326962 (or 326951 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 39.

The square root of 384480264 is about 19608.1682979313. The cubic root of 384480264 is about 727.1511308943.

The spelling of 384480264 in words is "three hundred eighty-four million, four hundred eighty thousand, two hundred sixty-four".