384124024 has 16 divisors (see below), whose sum is σ = 745068600. Its totient is φ = 185439072.

The previous prime is 384124021. The next prime is 384124049. The reversal of 384124024 is 420421483.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 384123983 and 384124001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (384124021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 827622 + ... + 828085.

Almost surely, 2^384124024 is an apocalyptic number.

It is an amenable number.

384124024 is a deficient number, since it is larger than the sum of its proper divisors (360944576).

384124024 is a wasteful number, since it uses less digits than its factorization.

384124024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1655742 (or 1655738 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 384124024 is about 19599.0822234104. The cubic root of 384124024 is about 726.9264809891.

It can be divided in two parts, 38412 and 4024, that added together give a square (42436 = 206²).

The spelling of 384124024 in words is "three hundred eighty-four million, one hundred twenty-four thousand, twenty-four".