380030012 has 24 divisors (see below), whose sum is σ = 696711456. Its totient is φ = 181035008.

The previous prime is 380030009. The next prime is 380030029. The reversal of 380030012 is 210030083.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15608 + ... + 31680.

It is an arithmetic number, because the mean of its divisors is an integer number (29029644).

Almost surely, 2^380030012 is an apocalyptic number.

It is an amenable number.

380030012 is a deficient number, since it is larger than the sum of its proper divisors (316681444).

380030012 is a wasteful number, since it uses less digits than its factorization.

380030012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16357 (or 16355 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 380030012 is about 19494.3584659768. The cubic root of 380030012 is about 724.3347124046.

Adding to 380030012 its reverse (210030083), we get a palindrome (590060095).

The spelling of 380030012 in words is "three hundred eighty million, thirty thousand, twelve".