384635316 has 48 divisors (see below), whose sum is σ = 1017396800. Its totient is φ = 112119552.

The previous prime is 384635267. The next prime is 384635327. The reversal of 384635316 is 613536483.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61921 + ... + 67848.

Almost surely, 2^384635316 is an apocalyptic number.

It is an amenable number.

384635316 is an abundant number, since it is smaller than the sum of its proper divisors (632761484).

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

384635316 is a wasteful number, since it uses less digits than its factorization.

384635316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129808 (or 129806 counting only the distinct ones).

The product of its digits is 155520, while the sum is 39.

The square root of 384635316 is about 19612.1216598307. The cubic root of 384635316 is about 727.2488655031.

The spelling of 384635316 in words is "three hundred eighty-four million, six hundred thirty-five thousand, three hundred sixteen".