384039130 has 32 divisors (see below), whose sum is σ = 704894400. Its totient is φ = 150613632.

The previous prime is 384039101. The next prime is 384039133. The reversal of 384039130 is 31930483.

384039130 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 384039092 and 384039101.

It is not an unprimeable number, because it can be changed into a prime (384039133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129201 + ... + 132139.

It is an arithmetic number, because the mean of its divisors is an integer number (22027950).

Almost surely, 2^384039130 is an apocalyptic number.

384039130 is a deficient number, since it is larger than the sum of its proper divisors (320855270).

384039130 is a wasteful number, since it uses less digits than its factorization.

384039130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3198.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 384039130 is about 19596.9163390570. The cubic root of 384039130 is about 726.8729251585.

The spelling of 384039130 in words is "three hundred eighty-four million, thirty-nine thousand, one hundred thirty".