384334484 has 12 divisors (see below), whose sum is σ = 673607508. Its totient is φ = 191875200.

The previous prime is 384334469. The next prime is 384334493. The reversal of 384334484 is 484433483.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 347002384 + 37332100 = 18628^2 + 6110^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70037 + ... + 75324.

It is an arithmetic number, because the mean of its divisors is an integer number (56133959).

Almost surely, 2^384334484 is an apocalyptic number.

It is an amenable number.

384334484 is a deficient number, since it is larger than the sum of its proper divisors (289273024).

384334484 is a wasteful number, since it uses less digits than its factorization.

384334484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146026 (or 146024 counting only the distinct ones).

The product of its digits is 442368, while the sum is 41.

The square root of 384334484 is about 19604.4506171430. The cubic root of 384334484 is about 727.0592167770.

The spelling of 384334484 in words is "three hundred eighty-four million, three hundred thirty-four thousand, four hundred eighty-four".